mohammeda1311 mohammeda1311

04-06-2020
Chemistry

contestada

Which are the reactants in the following reaction?
2 Mg + O2 ---> 2MgO

a)Mg and O
b)Mg and MgO
c)MgO
d)O and MgO

Respuesta :

maryamkhajehaminian1 maryamkhajehaminian1

04-06-2020

Answer:

The second one is correct

Explanation:

Because reactants are sth that attend in a reaction and can make sth like (MgO) of course in this question. For example in this reaction : H+ClHCl. That H and Cl are reactants

Good luck

Answer Link

44388729 44388729

04-06-2020

Te reactants is a
a) Mg and O

Answer Link

Otras preguntas

David drew pqr and stu so that p s, pr = 12, su = 3, pq = 20, and st = 5. are pqr and stu similar? if so, identify the similarity postulate or theorem that appl

Which of the following is a germanic language? a. spanish b. italian c. french d. english

Who moved to the american southwest in large numbers in the 1920s to work on farms and ranches as well as in mines and factories?

what is the density of an object that has a mass of 550 grams and displaces 25 ml of water? select all that apply. 22 ml/g .04 ml/g 22 g/ml 22 g/cm 3

What is the square root of 6

After we found the classroom, we sneaked in the back and took our seats. what is the subordinate idea in the sentence?

what is the best plan for creating safe exercise goals -keep them fun -keep them low intensity -keep them realistic -keep them high intensity

what are the zeros of the quadratic function f(x) = 6x2 12x – 7?

Fill in the table using this function rule. y=2x -4 x y -4 ? -2 ? 0 ? 2 ?

The treaty of versailles officially ended russia's participation in world war i true or false