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In late adults, the amount of air left in the lungs after expiration of the maximum amount of air: a.) remains unchanged because the lungs have become accustomed to years of breathing pollution. b.) decrease,
asked
Mar 2, 2021
Biology
high-school
1
answer
2
votes
50.7k
views
Chemical Equations Instructions: Solve the following chemical equations. For the following reaction, calculate how many moles of NO2forms when 0.356 moles of the reactant completely reacts. 2 N2O5(g) --->
asked
Dec 7, 2020
Chemistry
college
1
answer
3
votes
48.0k
views
3. Coach Carter has a jar of dimes and quarters total $6.85. The equation below can be used to determine the number of dimes in the jar. 2.75 + 0.10d = 6.85 Which value represents the number of dimes Coach
asked
Oct 10, 2020
Mathematics
middle-school
1
answer
2
votes
85.7k
views
Two spinners are spun. One has 5 sections labeled Red, Orange, Purple, Yellow, and Green. The other has three sections labeled 1, 2, and 3. Find the Sample Space. 1. Create a tree diagram to show the outcomes
asked
Aug 5, 2020
Mathematics
middle-school
1
answer
2
votes
70.3k
views
What is the formula for vanillic acid
asked
Feb 26, 2020
Chemistry
middle-school
1
answer
2
votes
64.6k
views
What are the coordinates of the center of the circle whose equation is (x – 9)2 + (y + 4)2 = 1?
asked
Jul 18, 2019
Mathematics
middle-school
2
answers
1
vote
27.8k
views
A compass taken to Earth’s moon does not point in a specific direction on the moon. What is the most likely reason for the difference between how the compass works on Earth and on the moon? Anawer The
asked
May 22, 2019
Physics
middle-school
2
answers
0
votes
35.7k
views
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