chem final

chem final

8th Grade

38 Qs

quiz-placeholder

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chem final

chem final

Assessment

Quiz

Chemistry

8th Grade

Medium

Created by

Braelyn J

Used 10+ times

FREE Resource

38 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

How do you calculate percen yield?

2.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

In an experiment, 30g of NaOH is produced when 50g of NaOH was expected. Calculate the % yield.

Answer explanation

30/50=.6x100=60

3.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Molarity= ?/?

4.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

convert 28.00g NaOH into moles.

5.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

What is the Molarity(M) of 28.00g NaOH dissolved in 2500mL of H20?

6.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

What law is P1V1=P2V2

7.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Is boyles law inverse or direct

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