TES
LE
31. Which statement best describes temperature variations?
Variations over water cannot be determined.
O Variations are greater over water than over land
Variations are the same over water and land.
O Variations are greater over land than over water.

How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar

Use examples from the article to explain one positive and one negative effect that chemistry has had on society.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .