oshihav000 oshihav000

17-03-2021
Biology

contestada

Which of the following equations follows the Law of Conservation of Mass?

A.H2 + O2 2OH
B.CH4 + 3O2 2CO2 + 2H2O
C.2Mg + Cl MgCl2
D.2Fe + 3O2 Fe2O3
PLEASE DO NOT SEND ME A LINK TO THE ANSWER.

Respuesta :

jenkinshaylee jenkinshaylee

17-03-2021

1234567891011121314151617181920

Answer Link

shazzorrisswest shazzorrisswest

17-03-2021

Answer: A.

Explanation: There are 2 hydrogen atoms and 2 oxygens atoms on the reactant side, and it yielded 2 oxygen and hydrogen atoms in the products.

Answer Link

Otras preguntas

A company finds that an average of 20% of all new employees resign during the first year. Find the probability that among the next 15 employees hired, exactly f

Peyton knows that 1/8 means “1 divided by 8.” She uses this to find the decimal equivalent for 1/8

Please answer number 1. I have to do 2 pages of homework I need this done I have school tomorrow.. Have no idea how to do this. Please help I beg you.

Where was the Innocence Project established

Evaluate the function. f(t)=-2t - 1; Find f(-9)

How charged objects can affect other objects without touching them. ?

One artist had made a perfectly shaped pot without using a potter’s wheel. Change to Passive

An automobile moving along a straight track changes its velocity from 40 m/s to 80 m/s in a distance of 200 m. What is the (constant) acceleration of the vehicl

Is this a run on sentence? Whether it be Brazil's machines not working, Oceania's Newspeak causing threat of rebellion, or the violence they both and enact on t

Consider ∠A such that cos A = 12/13. a) In which quadrant(s) is this angle? Explain. b) If the sine of the angle is negative, in which quadrant is the angle? Ex