Chemistry, 07.10.2021 01:00, awsomeboy12345678
A 155 g -g sample of steam at 100°C is emitted from a volcano. It condenses, cools, and falls as snow at 0°C. (For water, 80. cal (334 J) is needed to melt 1 g of ice or must be removed to freeze 1 g of water and 540 cal (2260 J) is needed to convert 1 g of water to vapor at 100°C.) How many kilojoules of heat were released?
Answers: 3
Chemistry, 22.06.2019 19:00, hmontalvo22
How many moles are contained in 5.6 l of h2 at stp
Answers: 3
Chemistry, 22.06.2019 22:00, huddyxo
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
A 155 g -g sample of steam at 100°C is emitted from a volcano. It condenses, cools, and falls as sno...
English, 06.05.2020 19:08
Arts, 06.05.2020 19:08
Mathematics, 06.05.2020 19:08
History, 06.05.2020 19:08
Mathematics, 06.05.2020 19:08