amiraeliwan amiraeliwan
  • 03-06-2022
  • Chemistry
contestada

what is the answer and why?

what is the answer and why class=

Respuesta :

notleoprobably
notleoprobably notleoprobably
  • 03-06-2022

Answer:

D

Explanation:

There are 2 oxygens on the reactants side (OH)2 but 4 on the products side (2H2O). You cannot get 2 oxygens out of nowhere, so it is not balanced.

Answer Link

Otras preguntas

What is one of the main functions of a field cultivator
What does N= for 10^72
Which consecutive integers lies square root of 34
2. Quadrilateral ABCD is a rhombus. Mark the diagram with information you know about a rhombus. *Each question is a new problem
2m+6=100 what is the value of m
Find the perimeter of the quadrilateral below. Give your answer in centimetres (cm) to 1 d.p. W 12 cm Z 5 cm Y 4 cm
Practice Problems 13: 1. A spring is kept compressed by a toy car of mass 100 g. On releasing the spring the car moves out with a speed of 0.5 ms. Calculate the
1. Find SP when: (a) CP=920 and gain = 6% EXE ​
Ned’s frog jumped 38/100 meter. Then his frog jumped 4/10 meter. How far did Ned’s frog jump
(d) Rekha has 1500 shares of a private bank among 100000 shares. At the end of a year, the management committee is divided to distribute 18% cash dividend among