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Tornadoes are accompanied by spinning downdrafts and updrafts that form a funnel cloud. True or False
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5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0Β°c and at the end it was 19.0Β°c. calculate the energy absorbed by the reaction.
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How many neutrons does element x if itβs atomic number is 28 and its mass number is 87
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Physics, 22.06.2019 17:30
This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.
Answers: 1
Physics, 23.06.2019 08:30
If we compare the force of gravity to strong nuclear force, we could conclude that
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Tornadoes are accompanied by spinning downdrafts and updrafts that form a funnel cloud. True or Fals...
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