Do you believe that now a days, the sun is still the center of the universe?​

no

Explanation:

No

Explanation:

There are so many other galaxies, millions of light years away all over the univers, including stars that are way bigger than the sun and that hold stronger gravitational pulls. Hence, even though the sun is the center of our galaxy, the Milky Way, doesn’t mean it’s the center of the universe.

have a lovely day!

because the two particles have an equal charge, the charges will cancel out and give the atom an overall charge of 0. so, if at atom has 35 protons in the nucleus, we could expect it to have 35 electrons orbiting that nucleus.