An investigation involves determining which metal is better for making pots that will cook food faster. which is the best hypothesis to use for this investigation? copper is better than iron for making pots. copper is more malleable and heats up faster than iron. if copper is a better conductor, it will heat up faster than iron. if copper heats up faster than iron, it is better for making pots.
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Chemistry, 22.06.2019 14:10, cameronbeaugh
13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.
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Chemistry, 23.06.2019 04:20, tyrickdavis1
The equation below shows a chemical reaction. a + b + heat â> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.
Answers: 1
An investigation involves determining which metal is better for making pots that will cook food fast...
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