Chemistry, 27.07.2019 13:00 milkshakegrande101
When 55g c3h8 combusts with 30l of oxygen, how many total atoms can be produced?
Answers: 1
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What is the enthalpy of combustion (per mole) of c4h10 (g)? –2,657.5 kj/mol –5315.0 kj/mol –509.7 kj/mol –254.8 kj/mol
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Chemistry, 23.06.2019 01:30
In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i
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Which of the following will cause an increase in the acceleration of an object? increase force decrease force increase mass decrease mass
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Chemistry, 23.06.2019 04:00
Which of these are physical changes in matter? check all that apply boiling water a pencil being sharpened exploding dynamite freezing water rotting cheese
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When 55g c3h8 combusts with 30l of oxygen, how many total atoms can be produced?...
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