ntoombs1235 ntoombs1235

03-12-2020
Chemistry

contestada

Which equation is balanced?

Al+3O2→Al2O3

2Al+3F2→2AlF3

Na+F2→2NaF

Mg+2O2→2MgO

Respuesta :

whensciencecollides whensciencecollides

16-12-2020

Answer:

3rd one

Explanation:

I just took the test and got 100%

Answer Link

johnalford1001 johnalford1001

19-07-2021

Answer:

2nd one

Explanation:

Took the test

Answer Link

Otras preguntas

Liquids are used in thermometer but not the solid.

Of all the numbers whose difference is 10, find the two that have the minimum product

What is a geostrophic wind? Why would you not expect to observe a geostrophic wind at the equator?

Fine properties, inc. , negotiates with general maintenance corporation to include a liquidated damages clause in their contract. To be enforceable, at the time

Step 3 of 6 : find the estimated value of y when x=30. round your answer to three decimal places

An ordinary car battery has a charge of 13 volts. When starting the car, the battery delivers about 600 amperes to the car motor. What is the resistance of this

The great red spot, jupiter’s most prominent storm system, has a diameter that is approximately ________ times earth’s diameter

The length of a rectangle is 3 m longer than its width. If the perimeter of the rectangle is 34 m, find its area.

People over the age of _____ represent the fastest-growing segment of the population in the united states and in most countries around the world

Jocelyn has a ladder that is 15 ft long. She wants to lean the ladder against a vertical wall so that the top of the ladder is 13.5 ft above the ground. For saf