I think its A.
if one force cannot overcome the other, the object remains stationary.
Which of the following measurements is expressed to three significant figures?
C. 5.60 km
Hope this helps!
Answer:
20L is the new volume
Explanation:
In this case, moles and T° from the gas remain constant. This is the formula we must apply, to solve this:
P₁ . V₁ = P₂ . V₂
5 atm . 10 L = P₂ . 2.5L
P₂ = (5 atm . 10 L) / 2.5L →20L
Answer:
True
Explanation:
magnesium and copper react with dilute acids to make salts and hydrogen gas
