How many o atoms are present in 1.04 moles of mgso4?

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

If two atoms are bonded to a central atom with no lone pairs, how will they be arranged

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.