twosouled13 twosouled13

20-03-2020
Chemistry

contestada

If Ba, Barium gave those two dots away to oxygen, then the charge is a: +2 b-200

Respuesta :

shibaniraga shibaniraga

20-03-2020

it is +2 because it has a positive charge when the atom loses two electrons

Answer Link

Otras preguntas

how do you find the total length of a rectangle?

The area of the smaller trapezoid is 771 m2. Measurements for the base of the trapezoids are small:28 large:64

Two cars leave Denver at the same time and travel in opposite directions. One car travels 10 mi/h faster than the other car. The cars are 500 mi apart in 5 h. H

You want to produce a scale drawing of your living room, which is 21 ft by 28 ft. If you use a scale of 5 in. = 7 ft, what will be the dimensions of your scale

simplify complex fraction3/4 + 1/3/1/6 + 3/4

A picture frame is 18 inches long and 8 inches tall. It is 2 inches wide on all 4 side. What is the area of the picture frame?

How much would $500 invested at 7% interest compounded annually be worth after 4 years? Round your answer to the nearest cent

What are undesirable traits a person should aboid while driving?

If the measure of an angle is 78 less than the measure of its compliment, what is the measure of the angle?

which of the following expressions is equivalent to 20 - 4/5 x > (the > has a line under it) 16?