Answer:
The answer is
<h2>2.63 g</h2>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
volume of silver = 0.25 cm³
density = 10.5 g/cm³
The mass is
mass = 10.5 × 0.25 = 2.625
We have the final answer as
<h3>2.63 g</h3>
Hope this helps you
Answer:
My best bet would be A) The stars to form
learned about this is in 7th grade
Explanation:
1) Decomposition
2) CaCO3 → CaO + CO2
equation is already balanced
This statement is False.
Hope this helps