Uncrewed vehicles launched into space to collect data are called what?
a: orbiters
b:rov...
Chemistry, 25.03.2020 09:36 haleyblu6351
Uncrewed vehicles launched into space to collect data are called what?
a: orbiters
b:rovers
c: space probes
d:landers
??
Answers: 1
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Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?
Answers: 2
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Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.
Answers: 3
Chemistry, 23.06.2019 08:30
Of element x has 22 protons, how many electrons does it have
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Chemistry, 23.06.2019 08:50
Reacting masses1 calcium carbonate breaks down on heating to produce calcium oxide and carbondioxide gas.caco3 + cao + co2a student heats 15 g of calcium carbonate strongly in a crucible.relative atomic masses (a): ca = 40, c = 12, o = 16.calculate the mass of calcium oxide produced by this reaction.(5 marks)
Answers: 3
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