Answer:
409 g/mol
Explanation:
you divide the mass by the moles to get the molar mass
Answer:
A pure solid is heated and turns into a pure liquid.
Explanation:
No colour change recorded, only change of state, hence this is a physical change - physical changes I.e. change of state and temperature are not chemical reactions.
Answer:
biotechnology
Explanation:
hope this helps have a good day
The answer is 6,125. To get this you multiply both by 9.8
