Hно H-C --C-H
What is a chemical name of this compound?
1 propane
2 propanal
3 propanol
4 propanone

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Summarize possible ways in which phases of matter could combine to form a solution.

For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.