Chemistry, 24.03.2021 14:00 manyah6189

How much mass of silica reacts if it is known that 788.4 kJ of heat was released by its reaction with fluorine, but the thermochemical
equation of the reaction is as follows
SiO2 + 2F2 ---> SiF4 + O2 + 657kJ

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 20.06.2019 18:02

Chemistry answer as much as you can if you can't answer more then 2 don't answer

Answers: 2

Answer

Chemistry, 21.06.2019 19:00

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Answers: 3

Answer

Chemistry, 22.06.2019 12:30

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)

Answers: 1

Answer

Chemistry, 23.06.2019 03:00

Which of the following is a chemical property of water at 4 c

Answers: 2

Answer

You know the right answer?

How much mass of silica reacts if it is known that 788.4 kJ of heat was released by its reaction wi...

Questions

Mathematics, 19.11.2020 23:20

For ItsNotAPhaseM0M do not take as free points or will report...

Social Studies, 19.11.2020 23:20

Production is 10The act of using goods and services to satisfy wants. This will normally involvepurchasing the goods and servicesΟ...

Mathematics, 19.11.2020 23:20

Math Please Help Me... ...

Mathematics, 19.11.2020 23:20

Please help ill give brainliest to right answer

Mathematics, 19.11.2020 23:20

Lin’s father is paying $20 meal. He has a 15%-of coupon for the meal. After the discount, a 7% sales tax is applied. What does Lin’s father pay for th...

Mathematics, 19.11.2020 23:20

Which of the following rational functions is graphed below?

Mathematics, 19.11.2020 23:20

Solve for x: -9x + 13 = -14...

Mathematics, 19.11.2020 23:20

1. what is the first step in solving this equation? -5(x-4) + 3 = 4x-3 a subtract 3 from both sides b divide by -5 on both sides c...

Mathematics, 19.11.2020 23:20

1. Determine whether the following numbers could be the sides of a right triangle. Show your work. a. 7, 25, 19 b. 17, 15, 8...

Mathematics, 19.11.2020 23:20

Write a letter to your brother asking him favour to buy a phone...

English, 19.11.2020 23:20

The oppressed and the oppressor alike are robbed of their humanity this sentence is an example of...

Mathematics, 19.11.2020 23:20

A probability experiment consists of rolling a fair 18-sided die. Find the probability of the event below. rolling a number divisible by 3...

History, 19.11.2020 23:20

6. What is one benefit of a closed primary? (4 puntos) Because independent voters take part, the candidates is more likely to win in a general...

Mathematics, 19.11.2020 23:20

The amount of gasoline stored at a gas station changes from 58,432.4 gal. to 56,745.2 gal. from 2 pm to 4 pm. What rational number represents

Mathematics, 19.11.2020 23:20

I will mark brainest if it right 1. -3x + 23 = 2x + 8 x=...

Mathematics, 19.11.2020 23:20

Debnil has 8 teaspoons of salt. The ratio of teaspoons to tablespoons is 2 : 1. How many tablespoons of salt does Debnil have? A. 1/16 B.1/8

Mathematics, 19.11.2020 23:20

Which situation represents a non-proportional relationship between x and y? The total number of books a store sells, y, in x hours if it can sell 6 b...

Mathematics, 19.11.2020 23:20

Liz purchased three trays of tomato plants for $16.47. She also bought ten trays of basil plants. If the ratio of the price per tray of tomato plants...

Physics, 19.11.2020 23:20

Which best explains why the shape of a liquid can change? (1 point) a The particles have just enough energy to move past each other. b The particles a...

Mathematics, 19.11.2020 23:20

Which values from the given replacement set make up the solution set of the inequality? m+7<18, {8, 9, 10, 11} O {8, 9} O {10, 11}

More questions: Chemistry Another questions

How much mass of silica reacts if it is known that 788.4 kJ of heat was released by its reaction with fluorine, but the thermochemicalequation of the reaction is as followsSiO2 + 2F2 ---> SiF4 + O2 + 657kJ​

Answers

Another question on Chemistry

How much mass of silica reacts if it is known that 788.4 kJ of heat was released by its reaction with fluorine, but the thermochemical
equation of the reaction is as follows
SiO2 + 2F2 ---> SiF4 + O2 + 657kJ