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In the chemical equation: C3H8 +502 3CO₂ + 4H₂O How many grams of oxygen are required to burn 46.8 gram of propane (C3H8)
answered
Dec 25, 2024
Chemistry
college
1
answer
62.3k
views
Rowan is a substance abuse counselor who joins a group of other people involved in substance abuse counseling and related work to lobby their employers for better pay and institutional support. What BEST
answered
Nov 1, 2024
English
college
1
answer
188k
views
1. (One, Several) of my sisters runs in the marathon every year. 2. (Many, Nobody) is predicting rain for tomorrow. 3. (Everyone, Several) wears a coat in this weather. 4. (One, Many) of us sometimes forget
answered
Dec 21, 2023
English
high-school
1
answer
120k
views
Which represents the solutions of the graphed system of equations y=x2+2x-3 and y=x-1?
asked
Oct 25, 2023
Mathematics
college
1
answer
122k
views
How do you classify the following polynomial? -4x³ + 2x² - 5x+3x² (I need de classification, no the result)
asked
Oct 8, 2023
Mathematics
college
1
answer
219k
views
The atmosphere is a closed system. True False
asked
Sep 24, 2023
Biology
high-school
2
answers
175k
views
Ln(r^2s^10 4√r^2s^10) is equal to Alnr+Blns Where A equals and B equals
answered
Sep 17, 2023
Mathematics
high-school
1
answer
34.5k
views
". Why did the prosecutor in the case want President Nixon's tapes?
answered
Jul 20, 2023
Geography
college
1
answer
80.1k
views
If you had one week to live, how would you spend your time? (be specific)
answered
Jun 13, 2023
Health
high-school
2
answers
163k
views
What is the probability of randomly selecting a person and getting someone who does not have type a blood, given that 32% of people have type a blood?
asked
Apr 25, 2023
Mathematics
college
1
answer
83.7k
views
The functions f and g are defined by f: x = 4 - x and g: x = hx² + k. If the composite function gf is given by gf: x + 2x² - 16x + 26, find (a) the value of h and of k,
answered
Apr 7, 2023
Mathematics
high-school
1
answer
234k
views
Why are there 64 combinations of genetic codons for only 20 different amino acids?
answered
Mar 6, 2023
Biology
high-school
2
answers
232k
views
When you do something anaerobic, your body makes a natural chemical called __________ that is like emergency energy for your muscles. Group of answer choices lactic acid oxygen testosterone sweat
answered
Dec 28, 2022
Biology
high-school
2
answers
187k
views
Find four consecutive even integers such that if the sum of the first and third was multiplied by 2, the result is 20 less than three times the fourth.
asked
Nov 28, 2022
Mathematics
high-school
1
answer
136k
views
What do proteins and LEGO manuals have in common?
answered
Nov 24, 2022
Biology
high-school
2
answers
66.4k
views
Can someone help me please?
answered
Oct 29, 2022
Mathematics
high-school
1
answer
176k
views
A plaintiff sued a chimney sweeping company for personal injury and property damages resulting from an explosion in her chimney the evening after the company had cleaned it. The explosion, which occurred
answered
Oct 20, 2022
Business
high-school
1
answer
198k
views
How long is it. from 13:49 to 14:22
answered
Sep 24, 2022
Mathematics
high-school
2
answers
83.0k
views
About how many geographic circuits does the United States have? 1.Nine 2.Eleven 3.Seventeen 4.Twenty
answered
Sep 14, 2022
Social Studies
college
2
answers
14.8k
views
Why did japan expand its empire prior to and during world war II
asked
Aug 18, 2022
History
college
1
answer
167k
views
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