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rjkz [21]
4 years ago
9

true/false: a single atom of an element in molecular and empirical formulas does not require a subscript

Physics
1 answer:
Lilit [14]4 years ago
7 0

That's true. 

If a single atom of an element in a molecule required a subscript,
then water would be  H₂O₁ , and salt would be  Na₁Cl₁ .

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zavuch27 [327]

Answer:

<h3>The answer is 2.15 m/s²</h3>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

where

f is the force

m is the mass

From the question we have

a =  \frac{750}{349}  \\  = 2.14899713...

We have the final answer as

<h3>2.15 m/s²</h3>

Hope this helps you

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