kylah48 kylah48

03-01-2022
Chemistry

contestada

PLZZ HELP OTS A TIMED TEST

Choose the reaction type for the following.
2Na2O → 4Na + O2

PLZZ HELP OTS A TIMED TEST Choose the reaction type for the following 2Na2O 4Na O2 class=

Respuesta :

03-01-2022

Answer:

Decomposition

Explanation:

single displacement is ab+c=ac+b

synthesis is a+b=ab

decomp is ab=a+b

douple displacement is ab+cd=ac+bd

combustion involves co2.

Answer Link

Otras preguntas

Invisible damage to the body resulting from repeating a movement often is a _______________.

In the lynx–snowshoe hare oscillating cycle of population growth, the lynx eat too many hares, thereby reducing the hare population (and the lynx's food source)

Which of the chemical equations is balanced? Fe2O3 + CO --------------> Fe + 2CO2 Na2 + SO2 ----------------> NaS2O3 + S 3CuO + 2NH3 -----

In the lynx–snowshoe hare oscillating cycle of population growth, the lynx eat too many hares, thereby reducing the hare population (and the lynx's food source)

The Treaty of Versailles:

Who was Justinian and Theodora

A 1542 kg car has a speed of 13.4 m/s when it hits a tree. The tree doesn’t move and the car comes to rest. Find the change in kinetic energy of the car. Answer

is physical science and physics the same? If I pick physics courses and they gave me physical science is it the same?

Which technique of developmental researchers requires a significant expenditure of time as a researcher waits for the participants to get older? longitudinal re

Which word phrase can you use to represent the algebraic expression for 4m