L 1.1.4 Quiz: Calculating Heat
Question 6 of 10
How much energy is required to raise the temp...
Chemistry, 15.01.2021 22:10 barb4you67
L 1.1.4 Quiz: Calculating Heat
Question 6 of 10
How much energy is required to raise the temperature of 3 kg of lead from 15
°C to 20°C? Use the table below and this equation: Q = mcAT.
Substance
Specific Heat Capacity (J/(g- °C))
Liquid water
4.186
Ice
2.11
Air
1.00
Aluminum
0.897
Soil
0.80
Answers: 3
Chemistry, 22.06.2019 03:30
The boiling point of liquids is very high what does it indicate
Answers: 1
Chemistry, 22.06.2019 10:30
Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
Answers: 1
Chemistry, 22.06.2019 11:00
When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
Answers: 1
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