14-нұсқа

14-нұсқа

University

50 Qs

quiz-placeholder

Similar activities

natural resources

natural resources

University

50 Qs

WEEK 3 QUIZ ENCHEM1L

WEEK 3 QUIZ ENCHEM1L

University

50 Qs

Sifat Periodik Unsur

Sifat Periodik Unsur

10th Grade - University

50 Qs

ASSIGNMENT ON ACIDS, BASES, AND SALTS

ASSIGNMENT ON ACIDS, BASES, AND SALTS

University

50 Qs

Unit 4 Practice Test

Unit 4 Practice Test

University

45 Qs

p Block elements(15,16,17,18)

p Block elements(15,16,17,18)

12th Grade - University

50 Qs

Lynano - Kiểm tra Halogen

Lynano - Kiểm tra Halogen

5th Grade - Professional Development

50 Qs

Metals and Non Metals

Metals and Non Metals

KG - University

50 Qs

14-нұсқа

14-нұсқа

Assessment

Quiz

Chemistry

University

Hard

Created by

Zhamila Rysbek

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

50 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Сутекті қосылыстарының тұрақтылығы артатын қатар

SnH4, SiH4, CH4

CH4, GeH4, PbH4

PbH4, GeH4, SiH4

CH4, SnH4, PbH4

PbH4, GeH4, CH4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

B E F

А в G

В с f

C D A

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

А

В

С

Д

Е

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A E

D

F G B

A F

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A scientist conducts an experiment to determine the rate of the following reaction:

N2 (g) + O2 (g) → 2NO(g)

If the initial concentration of N2 was 0.500 M and the concentration of N2 was 0.450 M after 0.100 s, what is the rate of the reaction?

0.500 M/s

1.00 M/s

5.00 M/s

10.0 M/s

0.250 M/s

6.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Диспропорциялану реакция(лары)сы

Ca+Br2

KOH+HCl

H2O+CL2

SO2+H2S

HNO3+CaCl2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the rate of appearance of a product overtime?

It increases

It does not change

It decreases

It decreases, and then increases

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?