Chemistry, 05.11.2020 19:50 sampurple123
TEST ANSWERS NEEDED ASAP~~~
Which list of scientists is in the correct timeline order for the Atomic Theory.
A) Bohr, Dalton, Thomson, Rutherford
B) Dalton, Thomson, Rutherford, Bohr
C) Dalton, Rutherford, Bohr, Thomson
D) Dalton, Bohr, Rutherford, Thomson
A space in which electrons are likely to be found.
A) in a quark
B) In a proton
C) In the nucleus
D) In an electron cloud
Answers: 3
Chemistry, 22.06.2019 11:00
Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.
Answers: 2
Chemistry, 22.06.2019 14:50
How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.
Answers: 1
Chemistry, 23.06.2019 00:20
Which diagram represents the phase tha occurs after a solid melts?
Answers: 1
Chemistry, 23.06.2019 00:20
What type of context clue you understand the meaning of quandary?
Answers: 3
TEST ANSWERS NEEDED ASAP~~~
Which list of scientists is in the correct timeline order for the Atomi...
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