Is the following picture an example of a chemical change or a physical change?
SOMEONE PLEASE HELP ILL GIVE
A physical change, because the atoms are rearranging to form new molecules.
A physical change, because the molecules are staying the same.
A chemical change, because the atoms are rearranging to form new molecules.
A chemical change, because the molecules are staying the same.
Answers: 2
Chemistry, 22.06.2019 07:10
Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh Π½Π°ΠΎ* heat ΠΎΠ½
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Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be
Answers: 1
Chemistry, 22.06.2019 17:40
Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
Answers: 1
Is the following picture an example of a chemical change or a physical change?
SOMEONE PLEASE HELP...
Computers and Technology, 09.07.2020 01:01
Mathematics, 09.07.2020 01:01
Mathematics, 09.07.2020 01:01
Mathematics, 09.07.2020 01:01