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pshichka [43]
3 years ago
8

Noble gases are the least reactive elements on the periodic table. A. True B. False

Chemistry
2 answers:
svetlana [45]3 years ago
8 0

Answer:

True

Explanation:

because it is true

Nezavi [6.7K]3 years ago
7 0
The answer is A. True
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A liquid has a density of 1.17 g/cm3, how many liters of the liquid have a mass of 3.75 kg
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<span>There are 1000 cm3 in 1 liters. Hence 1 liter of the liquid would weigh: 1000 cm3 x (1.17 g/cm3) = 1170 gm and there are 1000 gm in 1 kg, so we want enough liters to have a mass of 3.75 kg x 1000 gm/kg = 3750 gm Hence, # of liters = desired mass / # of gm per liter = 3750 gm / 1170 gm/liter = 3.2051282 liters</span>
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2 years ago
Calculate the density of a material that has a mass of 50.5g and a volume of 14.5cm3.
White raven [17]
Density = mass / volume = 50.5/14.5 = 3.48 g/cm ^{3}.
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3 years ago
Unit processes in charge of smelting​
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Answer:

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Explanation:

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Consider the reaction between a solution of molecule A and a solid block of molecule B. In general, for a reaction to occur, the
Blababa [14]

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