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Question 1

ethanoic acid has the …

Answer 1

strongest intermolecular forces

Question 2

the greater the concentration or more solute particles, the original substance will have

Answer 2

a higher boiling point and lower freezing point

Question 3

adding a solute to a substance increases

Answer 3

its boiling point and lowers its freezing point

Question 4

ionic substances will always produce more moles of particles

Answer 4

compared to covalent substances

Question 5

Fission Reactions

Answer 5

heavy nucleus to a lighter one

Question 6

Fusion Reactions

Answer 6

lighter nucleus to a heavier one

Question 7

tc - 99 and Co - 60

Answer 7

treats cancer

Question 8

C-14

Answer 8

photosynthesis

Question 9

C-12 and C-14

Answer 9

date previously living things