Mathematics, 16.12.2020 21:20 hunterwilliams375

The chemical equation describing the burning of hydrogen gas is: 2H2 + O2 ---> 2H2O. Why is this both a synthesis and a combustion reaction?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:04

Cody worked 42.5 hours per week in july. this is 12.25 hours more per week than he worked in june.how many hours did cody work per week in june?

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Find the solution of each of the following.

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers: (−2)^a/4^b 2. evaluate powers: c/d select the value of each variable. a = _ b = _ c = _ d = _

Answers: 3

Answer

You know the right answer?

The chemical equation describing the burning of hydrogen gas is: 2H2 + O2 ---> 2H2O. Why is this...

Questions

Business, 26.11.2019 06:31

Topchop sells hairstyling franchises. topchop receives $56,000 from a new franchisee for providing initial training, equipment and furnishings that ha...

Business, 26.11.2019 06:31

Your company just bought a new distillation unit for $175,000 to be used for research and development. such equipment has a 3-year macrs classificatio...

Business, 26.11.2019 06:31

How much do monopolies charge, and how much do they produce? drag the correct words or phrases into the blanks to complete the following paragraph. d...

Physics, 26.11.2019 06:31

Acoil 3.95 cm radius, containing 520 turns, is placed in a uniform magnetic field that varies with time according to b=( 1.20×10−2 t/s )t+( 3.45×10−5...

Physics, 26.11.2019 06:31

Acopper wire and an iron wire of equal length l and diameter d are joined, and a potential difference v is applied between the ends of the composite w...

Business, 26.11.2019 06:31

At december 31, 2012 and 2013, plank corp. had outstanding 3,000 shares of $100 par value 8% cumulative preferred stock and 15,000 shares of $10 par v...

Mathematics, 26.11.2019 06:31

Acompany claims that the mean weight per apple they ship is 120 grams with a standard deviation of 12 grams. data generated from a sample of 49 apples...

Physics, 26.11.2019 06:31

Acombination lock has a 1.3-cm-diameter knob that is part of the dial you turn to unlock the lock. to turn that knob, you twist your wrist as you grip...

Business, 26.11.2019 06:31

Kevin purchases 1,000 shares of bluebird corporation stock on october 3, 2018, for $300,000. on december 12, 2018, kevin purchases an additional 750 s...

Chemistry, 26.11.2019 06:31

Acontainer with (15.0 + a) g of water at (8.0 + c) oc is placed in a freezer. how much heat must be removed from the water to turn it to ice at –(5.0...

Business, 26.11.2019 06:31

Which of the following reports filter data before it is presented to the manager as information, and only includes information about records that are...

Biology, 26.11.2019 06:31

Mixed cranial nerves containing both motor and sensory fibers include all except which of the following? a. facial b. oculomotor...

Engineering, 26.11.2019 06:31

Reservoir a delivers to reservoir b through two uniform pipelines aj and jb of diameters 300mm and 200mm, respectively. just upstream of the change in...

History, 26.11.2019 06:31

To unify the nation after the revolutionary war, were written to standardize spelling and pronunciation and to instill patriotism and religious beli...

Business, 26.11.2019 06:31

Ted is glad his company finally converted to an rfid system. now, he no longer needs to go through all the new goods to make sure what they ordered wa...

Computers and Technology, 26.11.2019 06:31

Computer outputs should be simple to read and interpret. which of the following is a guideline that applies to this principle? a) every output should...

Biology, 26.11.2019 06:31

Refer to the paragraph on dark-eyed junco birds. the ucsd campus male junco population tails are about 36% white, whereas the tails of males from near...

Business, 26.11.2019 06:31

Walter works in a team with four other accounting professionals within a company. walter doesn't particularly agree with many of his teammates' ideas,...

Social Studies, 26.11.2019 06:31

You have been hired as an economic advisor for a politician running for national office. at a recent campaign event, the politician said that corporat...

Medicine, 26.11.2019 06:31

Which of the following is not a true statement? a) most hormone systems function under a positive feedback systemb) secretion of hormones occurs in sh...

More questions: Mathematics Another questions