Chemistry, 26.03.2021 20:40 rodfam13716

Which is a correctly balanced equation for a reaction between hydrogen gas and oxygen gas?
A) 2 H2(g) + 2 O2(g) → H2O(g) + heat
B) H2(g) + O2(g) + 2 H2O(g) + heat
C H2(g) + O2(g) → H2O(g) + heat
D) 2 H2(g) + O2(g) + 2 H2O(g) + heat

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 08:30

Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol

Answers: 2

Answer

Chemistry, 23.06.2019 01:30

Which statement accurately represents the arrangement of electrons in bohr’s atomic model?

Answers: 2

Answer

Chemistry, 23.06.2019 02:20

How do you convert celsius to kelvins

Answers: 1

Answer

Chemistry, 23.06.2019 03:00

Analyze the reaction to determine whether the reaction is exothermic or endothermic. explain your reasoning.

Answers: 1

Answer

You know the right answer?

Which is a correctly balanced equation for a reaction between hydrogen gas and oxygen gas?
A)...

Questions

English, 29.01.2021 18:00

Identify the part of speech of the underlined words.

Mathematics, 29.01.2021 18:00

Please someone help me on this quiz (Gets brainlest and like!)

Mathematics, 29.01.2021 18:00

Solve the simultaneous equations

English, 29.01.2021 18:00

How does the author of Passage 2 develop a contrast between the characters of Captain Montressor and Provost Marshal Cunningham? by showing that it is...

Mathematics, 29.01.2021 18:00

Help please Which is a way to use prime factorization to find the least common multiple of 8 and 6?

History, 29.01.2021 18:00

The Stamp Act of 1765 angered colonists because a. British citizens in the colonies did not have to pay the taxes. b. the tax was so high it pr...

English, 29.01.2021 18:00

Any g I r ls wan n a t al k on a go o. g l e d oc ?...

Mathematics, 29.01.2021 18:00

During the eruption of Mount St. Helens in 1980, debris was ejected at a speed of over 440 feet per second (300 miles per hour). The height in feet o...

English, 29.01.2021 18:00

Has anybody read the Metamorphosis story? i need to answer the following questions ASAP I HAVE 27 MINUTES Give 2 adjectives that describe Gregor's...

Mathematics, 29.01.2021 18:00

Plz help The quadratic equation 3x^2+6x-6=0 an be rewritten as the equation below, where p and q are constants. (x-p)^2=q what is the va...

English, 29.01.2021 18:00

ho are all my beautiful people this morning and hope y'all day is greattt and that facts no printer copy no paste Ctrl Alt no Delete...

Mathematics, 29.01.2021 18:00

Jake has a bag of 50 beads, some of which are blue and the remaining are green. Jake randomly pulls out a bead from the bag, records the color, and re...

Mathematics, 29.01.2021 18:00

What is the equation of the line parallel to x+3y=-6 through (6,-2) in standard form?...

Chemistry, 29.01.2021 18:00

What is the smallest substance? A. mixture B. atom C. compound...

Mathematics, 29.01.2021 18:00

3. Use the diagram below. Let there be a dilation from center 0. Then, Dilation(P) = p. In the diagram below, TOP] = 18 cm and OP'] = 9 cm. Wha...

Mathematics, 29.01.2021 18:00

Mr. Perez invested $3,500 in a 7-year CD that pays 4.2% interest compounded annually. How much interest will the CD earMr. Perez invested $3,500 in a...

Mathematics, 29.01.2021 18:00

Find all real zeros of the function. g(x) = x^3 - 7x - 6...

Mathematics, 29.01.2021 18:00

PLEASE HELP ONLY IF YOU KNOW WHAT YOUR DOING!! ...

Chemistry, 29.01.2021 18:00

a biologist is observing an organism under a microscope and concludes that it is a unicellular organism which of the following observations provides e...

English, 29.01.2021 18:00

Lntellectual health is: Taking care of your body The ability to think clearly Building friendships Controlling your emotions...

More questions: Chemistry Another questions

Which is a correctly balanced equation for a reaction between hydrogen gas and oxygen gas? A) 2 H2(g) + 2 O2(g) → H2O(g) + heat B) H2(g) + O2(g) + 2 H2O(g) + heat C H2(g) + O2(g) → H2O(g) + heat D) 2 H2(g) + O2(g) + 2 H2O(g) + heat

Answers

Another question on Chemistry

Which is a correctly balanced equation for a reaction between hydrogen gas and oxygen gas?
A) 2 H2(g) + 2 O2(g) → H2O(g) + heat
B) H2(g) + O2(g) + 2 H2O(g) + heat
C H2(g) + O2(g) → H2O(g) + heat
D) 2 H2(g) + O2(g) + 2 H2O(g) + heat