Which of the following most likely indicates that a chemical change has
happened?
...
Chemistry, 14.11.2019 09:31 gracebuffum
Which of the following most likely indicates that a chemical change has
happened?
a. an icicle melts in the sun
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b. there's a loud sound when a jet airplane starts its engines.
c. a can is crushed when it is stepped on.
d. a plate breaks when it falls to the floor.
Answers: 3
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Answers: 2
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An observation that requires measurement is called quantitative observable or qualitative
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Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
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Can someone check my work 98 5.05 acids and bases for this assignment you will be comparing acids and bases. the chart below will you organize the information needed: acids bases chemical properties (2) deodorant detergent vinger dish soap physical properties (2) orange juice toilet cleaner drain cleaner window cleaner ph level acid ph goes from 0-4 bases ph goes from 10-14 examples around you (2) vinger coffee lemon juice dark chocolate
Answers: 3
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