Answer:
D. Displacement and distance traveled are the same if the direction does not change.
Total mass = x
It would be: x*32.38/100 = 32
x = 3200/32.38 = 97.56
Atomic mass of (OH)2 = 34
So, remaining mass = 97.56-34 = 63.56
which is approximately equal to mass of copper
So, we can say m is copper here, and formula of the compound would be Cu(OH)2
Answer:
Drought, resulting in a 65% reduction in water levels.
Answer:
Explanation:
mass of the reactant = mass of the product
15.31 + 1.50 = 16.81g
Explanation:
the energy that that is needed to break a bond is called the bond energy or dissciation energy