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aleksandrvk [35]
3 years ago
9

What is the SI unit of mass

Chemistry
2 answers:
Alex Ar [27]3 years ago
6 0

Answer: Kilogram (kg)

Explanation: The SI unit of mass is the kilogram (kg). It is equal to the mass of the international prototype of the kilogram and it is defined as the mass of platinum-iridum (Pt-Ir).

FinnZ [79.3K]3 years ago
4 0

Answer:

kg or kilograms

Explanation:

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1 mole of any gas is equivalent to?
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22.4 L at standard temperature and pressure.

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Which subatomic particle is located outside the nucleus
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Electrons is located outside the nucleus
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2 years ago
4 NH3 + 7 O2 → 4 NO2 + 6 H2O What is the mole ratio between oxygen and nitrogen dioxide? 7 moles to 6 moles 4 moles to 6 moles 7
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7:4

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8 0
2 years ago
Mass = 35g Volume = 7cm³ What is the Density?​
gizmo_the_mogwai [7]

Answer:

The answer is

<h2>5.0 g/cm³</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question

mass = 35 g

volume = 7 cm³

The density is

density =  \frac{35}{7}  \\

We have the final answer as

<h3>5.0 g/cm³</h3>

Hope this helps you

7 0
3 years ago
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