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HW: Predicting Products

HW: Predicting Products

Assessment

Presentation

Chemistry

9th - 12th Grade

Practice Problem

Medium

NGSS
HS-PS1-7, HS-PS1-2, HS-PS1-5

+1

Standards-aligned

Created by

Rick Salcido

Used 2+ times

FREE Resource

10 Slides • 40 Questions

1

​HW:
Predicting Products

Pre-AP

2

BEFORE YOU BEGIN

Make sure that you are doing this homework either in your spiral, or on some sort of physical paper/notebook.

Predicting requires lots of work (sometimes) and it's impossible to ask for help when you can't show/reference your work -- be sure to have written out your equations and shown any work.

Your equations make/break this assignment, be sure to read/interpret carefully.

3

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ Ca + ___ AgCl → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

4

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

CaCl2

2

AgCl

3

CaCl

4

Cl

5

Cl2

5

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

6

Math Response

What is the coefficient for Ca?

Type answer here
Deg°
Rad

7

Math Response

What is the coefficient for AgCl?

Type answer here
Deg°
Rad

8

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

9

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ KOH + ___ Pb(NO3)2 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

10

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

Pb(OH)2

2

KNO3

3

CaClO4

4

H2O

5

PbH2

11

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

12

Math Response

What is the coefficient for KOH?

Type answer here
Deg°
Rad

13

Math Response

What is the coefficient for Pb(NO3)2?

Type answer here
Deg°
Rad

14

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

15

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ K2Cl3 + ___ CaCl2 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

16

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

CO2

2

K

3

CaCO3

4

Ca

5

KCl

17

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

18

Math Response

What is the coefficient for CaCl2?

Type answer here
Deg°
Rad

19

Math Response

What is the coefficient for K2CO3?

Type answer here
Deg°
Rad

20

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

21

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ ZnCO3 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

22

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

O3

2

C

3

ZnO

4

CO2

5

Zn

23

Multiple Choice

What does this reaction need in order to proceed?

In other words, do I have to add anything to get the reaction to happen?

1

nothing

2

cold

3

gas

4

heat

24

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

25

Math Response

What is the coefficient for ZnCO3?

Type answer here
Deg°
Rad

26

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

27

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ NaOH + ___ HClO4 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

28

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

HClOH

2

NaO4

3

H2O

4

NaClH2O4

5

NaClO4

29

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

30

Math Response

What is the coefficient for NaOH?

Type answer here
Deg°
Rad

31

Math Response

What is the coefficient for HClO4?

Type answer here
Deg°
Rad

32

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

33

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ H2S + ___ CuCl2 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

34

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

SCl2

2

HCl

3

H2

4

H2SCuCl2

5

CuS

35

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

36

Math Response

What is the coefficient for CuCl2?

Type answer here
Deg°
Rad

37

Math Response

What is the coefficient for H2S?

Type answer here
Deg°
Rad

38

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

39

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ C4H6 + ___ O2 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!

40

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

CO2

2

HCl

3

H2O

4

H2SCuCl2

5

CuS

41

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

42

Math Response

What is the coefficient for C4H6?

Type answer here
Deg°
Rad

43

Math Response

What is the coefficient for O2?

Type answer here
Deg°
Rad

44

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

45

Before starting this set of questions:

On paper, use the reactants below to predict the product(s) that will be formed. Additionally, balance the equation and classify the reaction.

___ Mg + ___ I2 → ???

You will be using THIS equation to answer the next few problems... be sure to take your time when predicting & balancing!
(yes it's iodine and not an L)

46

Multiple Select

Select the product(s) that are formed from the reactants given. There may be one or two answers that are correct.

1

CO2

2

MgI2

3

I2Mg

4

H2O

5

IMG

47

Multiple Choice

Classify the reaction.

1

combustion

2

single replacement

3

double replacement

4

synthesis

5

decomposition

48

Math Response

What is the coefficient for Mg?

Type answer here
Deg°
Rad

49

Math Response

What is the coefficient for I2?

Type answer here
Deg°
Rad

50

Math Response

What is the sum of the coefficients of the PRODUCT(S) of the BALANCED equation?

 

Example:

2NaOH  +  1Mg(NO3)2  ⟶  1Mg(OH)2  +  2NaNO3

The coefficients of the products are 1 and 2

The sum of these coefficients is 1 + 2 = 3

The answer would be 3

Type answer here
Deg°
Rad

​HW:
Predicting Products

Pre-AP

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