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Oxygen tanks can explode if the gas is ignited. Why is this? A. Oxygen is not flammable B. Oxygen is flammable C. Oxygen causes an arc flash D. Oxygen releases thermal energy
answered
Jun 26, 2018
English
college
0
votes
142k
views
The traffic lights at three different road crossing change after every 48 secs, 72 secs and 108 secs respectively. If they change simulatenously at 7 a.m. at what time will they change simulatenouslyagain
answered
Apr 19, 2018
Mathematics
high-school
5
votes
150k
views
Which sort of representation is based on the principle that if two individuals are similar in background, character, interests, and perspectives, then one could correctly represent the other's views?
answered
Apr 16, 2018
Social Studies
high-school
5
votes
218k
views
The gas in a cylinder has a volume of 8 liters at a pressure of 109 kPa. The pressure of the gas is increased to 211 kPa. Assuming the temperature remains constant, what would the new volume be?
answered
Mar 7, 2018
Physics
high-school
0
votes
18.0k
views
What are the tool needed to find the density of an irregularly shaped object?
answered
Oct 8, 2017
Physics
middle-school
5
votes
80.2k
views
One similarity between work and power is that in order to calculate both you must know_______ Choices: time.. . velocity.. . energy.. . force.
answered
Sep 15, 2017
Physics
high-school
6
votes
86.5k
views
Carpet costs $12 per square yard. How much will it cost to carpet a room that is 180 square feet?
answered
Mar 20, 2017
Mathematics
middle-school
1
vote
202k
views
Which influential work about the Vietnam War was written by Tim O'Brien?
answered
Mar 13, 2016
English
high-school
1
vote
63.1k
views
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