Why a balloon having the sample of the helium gas
Calculate the volume at 80°C if the balloon measures the 1.25 L at the room temperature. A balloon having the sample of the helium gas which is warned in an oven.
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Determine the number of milliliters of the stock solution which is taken for the dilution and it is desired to prepare the 0.500 L of a 0.100 M solution of NaCl from a 1.00 M stock solution.
What is the density if an unknown solid weighs the 84.0 grams and occupies the 30.0cm3 of space? Determine the mass of a liquid which is having the volume of 3.5 liters and a density of 1.50 g/ml?
How many various permutations of word SCISSORS are there? How many permutations have all four S's together? How many permutations have 3 S's together and one separate?
Angular displacement theta of the certain pendulum bob in terms of its initial displacement theta 0 is theta = theta 0 cos wt . If w = 7.00 rad/s and theta 0 = pi / 34 rad, sketch two cycles graph for resulting equation.
If you draw seven cards at random from the standard deck of 52 cards, determine the probability that you will get exactly two pairs? The other three cards drawn will have various values from the value of each of the two pairs and will be different
The sample of Tap Water consists of water, calcium ions, fluoride ions and the several other dissolved ions. The ions are squarely distributed throughout the water. Explain which term could be used to explain this sample?
How many arrangements of six 0s, five 1s and four 2s are there in which the first 0 precedes the second 1?
Determine the number of possible bridge deals in which neither of the partners North and South has any at all of the 13 hearts?
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How is it rational for the owner of a factory or plantation to work his laborers to death or disability when they can easily be replaced cheaply?
Question: Which of the following are forms of media bias? (Select all that apply)
This week watch the 3 short video clips below about cultural appropriation. These videos will redefine terms like cultural appropriation
Question: How are schools important in the struggle for power and status?
Question: Which of the following is a criticism of Marxist/conflict theories? Group of answer choices
Identify problems and concerns that contributed to the many race-related protests and unrest during the 2020 year.
"Gender inequality is not some accidental, hit-or-miss affair. Rather, each society's institutions work together to maintain the group's particular form of