Chemistry, 08.07.2019 18:00, kayla32213

What can occur in physical change ?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 15:30, ricardotavarez6

How does a large body of water, such as the ocean, influence climate?

Answers: 1

continue

Chemistry, 23.06.2019 06:30, amylumey2005

The polarity of an oxygen-hydrogen bond is higher than the polarity of a nitrogen-hydrogen bond, allowing amines to be more soluble than alcohols.

Answers: 3

continue

Chemistry, 23.06.2019 06:30, aurikmah2005

Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.

Answers: 1

continue

Chemistry, 23.06.2019 07:00, kk042563