mcgovernhaven mcgovernhaven

21-12-2020
Chemistry

contestada

Burning something is always a chemical change that requires a fuel and

A. methane
B.carbon dioxide
C.oxygen
D. hydrogen

Respuesta :

s10sonyxperia s10sonyxperia

21-12-2020

Answer:

C

Explanation:

Oxygen is required in combustion because it's plays a reactive role in the process.

Answer Link

Otras preguntas

You purchased eight TJH call option contracts with a strike price of $37.50 when the option quote was $.55. The option expires today when the value of TJH stock

The previous quote best supports which of the following thematic topics: * O Individuality O hysteria O Abuse of Power O Scapegoating

Identify the range of the function shown in the graph. A. Y>0 B. -2 C. Y is all real numbers D. {-2,2}

How do lung breathing and kidney function get rid of excess hydrogen in our body work

find the measure of the line segment TR

The component of solution present in smaller quantity is called

What is an added value???

Teresa purchased a prepaid phone card for $30. Long distance calls cost 22 cents a minute using this card. Teresa used her card only once to make a long distanc

The length of a rectangle is three less than four times the width. The perimeter of the rectangle is 54 feet. Find the width of the rectangle.

When magnesium is heated in air, the product formed is heavier than the original ribbon. On the other hand when potassium magnate (7) is heated in air, the prod