When balancing a chemical equation which are you ALLOWED to do?
Group of answer choices
chang...
Chemistry, 11.03.2021 21:10 sanociahnoel
When balancing a chemical equation which are you ALLOWED to do?
Group of answer choices
change or add subscripts to the chemical formulas
rearrange the chemical formulas
change or add coefficients in front of the chemical formulas
add a number to the middle of a chemical formuls
Answers: 3
Chemistry, 21.06.2019 13:00
Note the ph and poh values labeled with letters on the ph scale below. based on log rules and the way ph is calculated, what is the difference in [oh– ] concentration between point a and point b. a) 10^1 b) 10^5 c) 10^6 d) 10^7
Answers: 1
Chemistry, 21.06.2019 13:30
Why are gamma rays not affected by a magnet as they pass over it? gamma rays are composed of only energy. gamma rays do not have enough mass to be affected. gamma rays do not have the right electrical charge to be affected. gamma rays move too fast for anything to affect their pathway.
Answers: 1
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Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
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Answers: 2
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