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If 161G of water at
If 161G of water at 85 Celsius is cool to ice at zero Celsius. Find the change and heat content of the system.
1 answer
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An experiment shows that a 111ml gas sample has a mass of 0.161g at a pressure of 725mmHG and a temperature of 36degrees C.What
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asked by
Jess
1,213 views
Consider the following reaction.
2KClO3(s) → 2KCl(s) + 3O2(g) a. How many grams of KCl are produced from the complete reaction
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asked by
krystal
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Which change is chemical
A. Water freezing: liquid water becoming solid water B. water undergoing electrolysis: liqiud water
1 answer
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which change is chemical? (1 point)
Water freezing: Liquid water becoming solid water Water undergoing electrolysis: Liquid water
1 answer
231 views
Which change is chemical?(1 point)
Responses water freezing: liquid water becoming solid water water boiling: solid water
9 answers
188 views
Which change is chemical? (1 point)
water boiling: solid water becoming gaseous water water evaporating: liquid water becoming
19 answers
asked by
37432
48 views
Which change is chemical?
1. Water freezing, liquid water becoming solid water. 2. Water undergoing elextrolysis: liquid oxygen
1 answer
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What do you call the water used behind the scenes: in the production of goods and services, to create electricity, to water
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asked by
Unknown
58 views
how to make a double line graph to show air/water temperatures.mon.air-92 water-68tues.air-94 water-69 wed.air-88
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asked by
will
728 views