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Sav [38]
4 years ago
7

“Fe(NO3)3” is a...

Chemistry
1 answer:
ioda4 years ago
3 0

Answer:

1. Fe(NO3)3 is C. Chemical formula

2. Manganese Sulphate is C. Name

3. Zn is C. Symbol

Hope this helps!

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What is the density of a substance that has a mass of 20 g and a volume of<br> 10 mL?
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That unknown substance is water

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3 years ago
11) If you have a density of 100 kg/L,, tell me the following:
jenyasd209 [6]

The unit of mass is 'Kilogram' which is written as 'kg' and volume, v = 10 L.

<h3>Equation :</h3>

To calculate the volume

Use formula,

density = mass / volume

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v = 10 L

<h3>What is density mass?</h3>

A substance, material, or object's mass density is a measure of how much mass (or how many particles) it has in relation to the volume it occupies.

To know more about volume :

brainly.com/question/1578538

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I understand the question you are looking for :

If you have a density of 100 kg/L, and a mass of 1000 units, tell me the following: First what are the mass units? Secondly, what is the volume?

8 0
1 year ago
2 AICI3 + 3 Ca - 3 CaCl2 + 2 Al
Aleksandr [31]

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50 gram calcium do you need

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3 years ago
One mole of aluminum atoms has a mass of 27 grams. How many grams are in 9.0 moles of aluminum?
gizmo_the_mogwai [7]
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How many Joules of energy in 3565 calories? <br> Explain
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