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Problem Page Gaseous butane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 5.2 g of butane is mixed with 32.6 g of oxygen. Calculate the minimum mass of butane
answered
Apr 19, 2020
Chemistry
high-school
2
votes
186k
views
the average of two numbers is 34 the first number is three times the second number what are the two numbers
answered
Nov 30, 2019
Mathematics
middle-school
4
votes
36.5k
views
This isosceles triangle has two sides of equal length, a, that are longer than the length of the base, b. The perimeter of the triangle is 15.7 centimeters. The equation 2a + b = 15.7 models this information.
answered
Jul 6, 2019
Mathematics
middle-school
0
votes
67.0k
views
Amphiarthroses is a category of
answered
May 6, 2019
Health
middle-school
4
votes
153k
views
Convert 645 kL =____ L
answered
Nov 7, 2018
Mathematics
middle-school
6
votes
64.1k
views
Five cats have a total mass of 15 kilograms if each cat has the same mass what is the mass of one cat
answered
May 8, 2018
Mathematics
middle-school
6
votes
121k
views
What is the quotient (x3 – 3x2 + 5x – 3) ÷ (x – 1)?
answered
Feb 28, 2018
Mathematics
high-school
4
votes
140k
views
What two leading theories explain how the first humans came to the Americas?
answered
Feb 19, 2018
History
high-school
7
votes
86.3k
views
A person standing at the top of Mountain Rainier would be approximately 2.7 mi high. The radius of earth is 3959 mi. What is the distance to the horizon from this point? Enter your answer as a decimal
answered
Jan 28, 2018
Mathematics
high-school
7
votes
192k
views
Which of the following countries was not invited to the peace conference? A. Germany B. The United States C. Britain D. France
answered
Jan 6, 2018
Geography
high-school
3
votes
22.9k
views
Which of these is not a benefit of working as a team? a. Improved morale b. Increased productivity c. Improved communication d. Increased personal workload
answered
Feb 9, 2017
Business
high-school
4
votes
953
views
Isaiah puts a 10 gram weight on a pan. how many 1 gram weight does he need to balance the scale
answered
Apr 6, 2016
Chemistry
high-school
1
vote
177k
views
Which of the following distances is the longest? A. 2 kilometers B. 500 centimeters C. 2,300 meters D. 25,000 millimeters
answered
Apr 24, 2015
Mathematics
middle-school
6
votes
209k
views
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