What describes the current model of the atom? a)that electrons and protons move randomly around a nucleus.
b)electrons travel as waves in the electron cloud that surrounds the nucleus.
c)electrons orbit the nucleus like planets orbit the sun.
d)protons orbit the nucleus like planets orbit the sun.
my answer is c
Answers: 1
Chemistry, 20.06.2019 18:04, fendyli2353
Brad and his family like to go camping. they always take a gas lantern with them. the lantern can take fiuels but always puts out the same amount of light. brad has two different kinds of fuel for the lantern. how can he figure out which kind of fuel has more chemical energy that the lantern can turn into light? measure the brightness of the lantern using each kind of fuel by comparing it to the full moon. g measure the volume of the containers of fuel. measure how long the lantern stays lit on a fixed amount of fuel. measure the mass of each container of fuel using a balance scale. answer 12
Answers: 1
Chemistry, 22.06.2019 22:00, cooljariel11
Give more examples of this type of heat transfer:
Answers: 1
Chemistry, 23.06.2019 02:00, Paytonsmommy09
Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).
Answers: 2
What describes the current model of the atom? a)that electrons and protons move randomly around a n...
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