Questions by Katharina

Questions by Katharina

How much heat is released when 105 g of steam at 100.0°C is cooled to ice at -15.0°C? The enthalpy of vaporization of water is 40.67 kJ/mol, the enthalpy of fusion for water is 6.01 kJ/mol, the molar heat

asked Aug 9, 2020

1 answer

3 votes

164k views

Gorbachev pursued glasnost and perestroika reforms in part because Question 12 options: the war in Afghanistan had drained the nation's resources. Russian revolutionaries staged a coup to overthrow the

asked Aug 6, 2020

1 answer

2 votes

92.8k views

Which statement about local and global winds is true? a. Local winds blow from the poles to the equator, whereas global winds blow west to east. b. Local winds curve due to the Coriolis effect, whereas

asked May 10, 2020

2 answers

5 votes

65.1k views

Carlos wanted a new cage for his pet ferret noun functions as an adjective in the sentence?

asked Nov 7, 2019

1 answer

5 votes

182k views

Primary consumers, when eaten, transfer energy to

asked Jul 15, 2019

1 answer

0 votes

140k views

Talia took the bus from her home to the bank and then walked back to her home along the same route. The round trip took 0.9 hours total. The bus traveled at an average speed of 40 km/h and she walked at

asked Feb 23, 2019

2 answers

2 votes

188k views

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