Theyah puts salt in ice water and then in boiling water to see which will dissolve faster Which dissolving rate factor is she testing in these tests?
(1 point)
O agitation
O solubility
O temperature
O particle size

answer; ///(u-235); ///is the correct

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl