subject

Chemistry, 05.11.2021 14:00 anasstasiyashpa

Which statement is the best description of a chemical reaction

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:50

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e

Answers: 2

question

Chemistry, 22.06.2019 01:00

Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using

Answers: 2

question

Chemistry, 22.06.2019 06:00

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

Answers: 1

question

Chemistry, 23.06.2019 00:30

An unknown insoluble substance displaced the water shown. it's mass is indicated on the triple beam balance. mass = a. 694 b. 693.5 c. 693.0 d.693.8

Answers: 1

You know the right answer?

Which statement is the best description of a chemical reaction...

Questions

question

Mathematics, 28.05.2020 23:05

The uss harry Truman is an aircraft carrier that is 1,092 feet long .find the length in yards...

question

Mathematics, 28.05.2020 23:05

A rectangular dining room has a perimeter of 44 feet and the walls are ten feet high. A gallon of paint covers about 350 square feet. What are the pos...

question

Biology, 28.05.2020 23:05

What are the first two steps of the scientific method in order?...

question

Mathematics, 28.05.2020 23:05

A physical education class has 21 boys and 9 girls. Each day, the teacher randomly selects a team captain. Assume that no student is absent. What is t...

question

History, 28.05.2020 23:05

7. Both the climate and physical features of Mesopotamia aided in the formation of its civilizations. Sort the items based on whether they result from...

question

Mathematics, 28.05.2020 23:05

Divide (67 gallons 2 quarts)÷3 A) None B) 22 g 1 quart C) 21 g 1 quart D) 22 g 3 quart E) 21 g 3 quart...

question

Mathematics, 28.05.2020 23:05

Divide, Give the quotient and remainder, 50348 Quotient x 2 Remainder I...

question

Mathematics, 28.05.2020 23:05

Sandy is upgrading her Internet service. Fast Internet charges $40 for installation and $56.45 per month. Quick Internet has free installation but cha...

question

Mathematics, 28.05.2020 23:05

Find the volume of a solid in the first octant, z = 4 - y ^ 2 and the plane x = 2....

question

History, 28.05.2020 23:05

QuizActive12In a factor market, households provide all of the following EXCEPT:A. landB. laborC. goods...

question

Mathematics, 28.05.2020 23:05

8. A snowboarder starts at the top of a mountain that is 2,500 feet above sea level. Thesnowboarder then descends at a constant rate of 650 feet...

question

Mathematics, 28.05.2020 23:05

Write an equation in point-slope form of the line that passes through the point (4 , -5 ) and has a slope of 2...

question

English, 28.05.2020 23:05

I'm happiest when most away I can bear my soul from its home of clay On a windy night when the moon is bright And the eye can wander...

question

English, 28.05.2020 23:05

What is the reasoning behind locating the feeding area near the entrance to the center?...

question

History, 28.05.2020 23:05

What did clara baron felt, thought or believed about women during the civil war?...

question

Spanish, 28.05.2020 23:05

Todos los años, en el mes de mayo, nosotros nos preparamos para el festival de las flores de Panchimalco. Los niños, niñas y mujeres del pueblo se vis...

question

History, 28.05.2020 23:05

It is public opinion and knowledge that no end of deception is practised and a thousand acts of robbery and violence are committed in the course of ba...

question

Mathematics, 28.05.2020 23:05

If h(x) = 6 - X, what is the value of (hoh)(10)? 04 01-2 110 16....

question

History, 28.05.2020 23:05

How did JFK’s death affect America? What was the impact of this national loss?...

question

Mathematics, 28.05.2020 23:05

The length of the arc of a circle is 16cm. If it subtends an angle of 60° at the centre, calculate the radius of the circle23.7cm 15.27cm...

More questions: Chemistry Another questions

Questions on the website: 13722363