Nouu wu lucas.
read each question and write the answer in the space provided.
1. what wa...
Nouu wu lucas.
read each question and write the answer in the space provided.
1. what was the worldwide average life expectancy in 2000?
a. about 30
c. almost 80
b. more than 67
d. none of the above
2. what was the worldwide life expectancy in 1900?
a. about 30
c. almost 80
b. more than 67
d. it was not measured in 1900.
3. what is the life expectancy for people in many developed countries
today?
a. 70 years or more
c. 95 years or more
b. 80 years or more
d. 40 years or more
Answers: 1
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How do forces between particles in gases compare to forces in the other states of matter? o a. the forces in gases are stronger than forces in solids but weaker than forces in liquids. o b. the forces in gases are weaker than forces in solids but stronger than forces in liquids. o c. the forces in gases are weaker than forces in solids and liquids. o d. the forces in gases are stronger than forces in solids and liquids. submit
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The pressure in a fluid is affected by which characteristics of that fluid
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In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) β nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be
Answers: 1
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