Questions by Vadim Kotov

Questions by Vadim Kotov

4Fe + 3O2 → 2Fe2O3 Iron combines with oxygen to form rust. Given the chemical reaction, how many grams of rust would be produced if 3 grams of reactants were consumed? A) 0 grams B) 1 gram C) 3 grams D)

asked Oct 15, 2020

2 answers

4 votes

67.8k views

Which of the following systems require multiple register sets: a) a scalar processor, b) a superscalar processor c) a multi-core system d) hyper-threaded (i.e. Simultaneous multi-threading) system. List

asked Jan 3, 2020

1 answer

0 votes

29.3k views

Ed and Marge were candidates for the city council. Marge won with 93 more votes than Ed. The total number of votes cast in the election was 587. Find the number of votes received by each candidate.

asked Dec 9, 2019

1 answer

4 votes

196k views

Ammonia will react with fluorine to produce dinitrogen tetrafluoride and hydrogen fluoride (used in production of aluminum, in uranium processing, and in frosting of light bulbs). 2nh3(g) + 5f2(g) ? n2f4(g)

asked Jul 24, 2018

2 answers

5 votes

215k views

The amount of money it takes to fill up a gas tank varies directly with the number of gallons bought. It cost $21.87 to fill up a car with gasoline with 9 gallons of gasoline. What is the constant of variation?

asked Jun 11, 2018

2 answers

3 votes

139k views

moving from a general statement to a specific case describes the method of circular reasoning deductive reasoning cause-and-effect reasoning inductive reasoning

asked Sep 22, 2017

2 answers

1 vote

107k views

Please help me with my math riddle, Please??!!

asked May 10, 2017

2 answers

2 votes

226k views

if an experiment consist of throwing a die and then drawing a letter at random from the English alphabet, how many points are there in the sample space?

asked Jan 3, 2017

1 answer

2 votes

233k views

Two possible factors for the estimated product of 2800

asked May 23, 2016

2 answers

0 votes

96.9k views

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