Answer each of the following about gas laws.
which gas law would you use to calculate th...
Answer each of the following about gas laws.
which gas law would you use to calculate the new pressure for a gas when the volume of the trapped gas changes while temperature remains constant? (1 point)
what is important to remember about the temperature unit for any gas law calculation? (1 point)
a sealed balloon containing 238 ml of carbon dioxide gas is in a freezer at -19oc. the balloon is then moved to the interior of a car that has been sitting in the summer sun and is at 65oc. assuming the balloon remains sealed and the pressure is constant between the two locations, calculate the volume of the gas in the balloon after it has been moved to the interior of the car. you must show all work to receive credit for this problem. (3 points)
98 points
Answers: 1
Chemistry, 21.06.2019 18:20
Complete the table for ion charge based upon their losing or gaining electrons in the outer shell. (use the periodic table as necessary.) group most likely ionic charge # of valence electrons i +1 ii +2 iii +3 iv +4 or -4 v -3 vi -2 vii -1 viii 0
Answers: 2
Chemistry, 22.06.2019 13:30
How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
Answers: 1
Chemistry, 22.06.2019 17:30
A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159
Answers: 2
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