Answer:
melting point,boiling point ,density,refractive index.
Explanation:
Answer:
203 grams
Explanation:
The no. of moles of (6.3 x 10²⁴ molecules--Avagadros number) of NH₃ = (1.0 mol)(7.2 x 10²⁴ molecules)/(6.022 x 10²³ molecules) = 11.96 mol.
The no. of grams of NH₃ present = no. of moles x molar mass = (11.96 mol)(17.0 g/mol) = 203.3 g ≅ 203.0 g.
It’s is c, if you oook it’s the only clear answer
Answer:
cold
Explanation:
cold is when it get high on lattitude
I can't see the pictures clearly but maybe this will help
