Answer:
0.0249 moles in 1 g of Ca
Explanation:
Let's think in the molar mass of Ca.
Ca = 40.08 g/mol
So 1 mol weighs 40.08 grams, or in the opposite 40.08 grams is the weigh of 1 mol
The rule of three will be:
40.08 g are contained in 1 mol
1 g may be contained in (1 . 1) / 40.08 = 0.0249 moles
In response to your question, the kind of energy the skier has is called potential energy.
The digestive system I think, I could be wrong but that’s what I think
Either covalent or ionic... they are nonmetals meaning that the are a component in both types of compounds
Answer:168.820182 gram using the molecular weight calculator and the molar mass of BeBr2.
Explanation:
