1 year ago

How many formula units are in 35.0 g KNO3? (KNO3, 101.11 g/mol) [?]×10¹²] fun KNO3

Chemistry

1 answer:

alina1380 [7]1 year ago

3 0

mol=35:101.11 g/mol=0.346

formula units = 0.346 x 6.02 x 10²³ = 2.082 x 10²³

You might be interested in

1. Which of the following is a physical change? (2 points) A newspaper burns when placed in a fire. An iron chair rusts when lef

Brilliant_brown [7]

<span>An iron chair rusts when left outside.</span>

3 0

2 years ago

Read 2 more answers

Is anime a good thing or a bad thing?

fenix001 [56]

Answer:

I like some animes but it just really is up to you like im happy that anime was created so for me its a good thing

Explanation:

6 0

3 years ago

Please help this is due today which ones are reactive and which arent?

BARSIC [14]

Answer:

I' really don't know I'm sorry

4 0

2 years ago

When the vapor pressure of a liquid is equal to the atmospheric pressure, the liquid

Dmitrij [34]

Answer:

The liquid will boil.

Explanation:

Boiling will occur when the vapor pressure is equal to the atmospheric pressure. This is called the boiling point. Without any external pressure the liquid molecules will be able to spread out and change from a liquid to a gas.

7 0

2 years ago

The organ system that allows for movement of the organism as a whole an for internal movement of food through the digestive syst

Y_Kistochka [10]

Answer:

muscular system

Explanation:

8 0

3 years ago