Questions by Gmauch

Questions by Gmauch

SiO2 + 3C -> SiC +2CO If 100 grams of C are to react completely, how many grams of SiO2 are needed?

asked Jan 24, 2021

1 answer

5 votes

102k views

Simplify 2 · 32 + (3 · 2)2.

asked Nov 27, 2020

2 answers

2 votes

212k views

What is an imaging procedure that produces a computer-generated, detailed cross-sectional image that appears as a slice?

asked Oct 1, 2020

1 answer

1 vote

48.2k views

Besides crafting the Declaration of Independence, what other important contribution can be attributed to America's Founding Fathers?

asked Aug 23, 2020

1 answer

5 votes

52.8k views

A diesel train traveled to the repair yards and back. It took two hours longer to go there than it did to come back. The average speed on the trip there was 70 km/h. The average speed on the way back was

asked Jan 10, 2020

1 answer

1 vote

38.4k views

Which fraction is NOT equivalent to 8/12 and why? A. 2/3 B. 24/36 C. 4/6 D. 6/10

asked Jul 21, 2019

2 answers

5 votes

50.4k views

Which is a homogeneous mixture? Salt water contains small particles that have moved, so they are evenly spaced through the mixture. Paint is composed of many colored particles that separate from the rest

asked Jun 20, 2019

1 answer

4 votes

202k views

A sound wave travels through iron at a rate of (5120)/(sec) At what rate does the sound wave travel in (km)/(hr)

asked Apr 24, 2019

1 answer

4 votes

94.7k views

The idea of controlling humans through biological engineering is an example of (1)___________ context with an extreme form of state control. Such a context fits in the genre of science fiction because

asked Jan 28, 2018

2 answers

3 votes

138k views

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