Chemistry, 29.04.2021 16:00 juliestaten5984
A gas occupies 12.3 liters at a pressure of 40 mmHg. What is the volume when the pressure is increased to 60 mmhg?
Answers: 1
Chemistry, 22.06.2019 09:00
How are isotopes of the same chemical element alike? how are they different?
Answers: 1
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
Chemistry, 23.06.2019 03:00
In november 1987, a massive iceberg broke loose from the antartic ice mass and floated free in the ocean. the chunk of ice was estimated to be 98 mi long, 25 mi wide, and 750 ft thick. a typical backyard swimming pool contains about 24,000 gallons of water. how many of these pools could you fill from the water in this iceberg? (assume the iceberg is a rectangular solid of the above dimensions and consists of water only). express answer in scientific notation.
Answers: 3
Chemistry, 23.06.2019 04:40
[01.07]what is the answer to the problem: 101 g + 25.01 g + 5.05 g? 131.06 g 131.1 g 131 g 130 g
Answers: 1
A gas occupies 12.3 liters at a pressure of 40 mmHg. What is the volume when the pressure is increas...
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Computers and Technology, 30.12.2020 20:30
Mathematics, 30.12.2020 20:30
Mathematics, 30.12.2020 20:40
Mathematics, 30.12.2020 20:40
Geography, 30.12.2020 20:40
Health, 30.12.2020 20:40