Answer:
The mass of 4.5 moles of Cu(NO3)2 is 843.55g
Explanation:
Mass = moles x Molar mass
Mass = 4.50(187.55)
= 843.97g
Answer:
inside the nucleus of an atom are protons and electrons.
<span>The carbon sp2 is hybridized in any cabozxylic acid oninon and it forms one simga bond with each oxygine and one sigma bond with carbon backbone.</span>
I'm not sure what the question is, this is a lab proecdure
