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What does the line of red semicircles mean on a weather map?
a warm front
a cold front
a stationary front
an occluded front
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Chemistry, 22.06.2019 20:00
What happens to the temperature of a substance when the average kinetic energy of its particles increases?
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All of the following are homogeneous mixtures except a) sugar dissolved in water. b) orange juice. c) coffee with cream. d) household vinegar. e) apple juice
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Condensation happens when water vapor cools. true or false? ?
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Chemistry, 22.06.2019 23:10
Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(so4)2·7h2omgso4·7h2o
Answers: 1
What does the line of red semicircles mean on a weather map?
a warm front
a cold front<...
a cold front<...
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