One molecule of water contains two atoms of hydrogen and one atom of oxygen, the atomicity of water is three.
Because mass doesn't changed based on location and scientists rely on a property that is constant no matter where the object may be.
Answer:
As it is possible to observe in the drawing of the resonance structure of nitromethane, both oxygen atoms have the same negative charge.
Explanation:
A resonance structure is the molecular bonding system in which a hybrid, called a resonance, is formed from two or more Lewis structures that have different electronic distributions.
The resonance effect is given by the delocalization of electrons, which are not at a fixed point but are distributed homogeneously in the molecule as we can see in the nitromethane, providing stability. So the more resonance structures the molecule has, the more stable it will be.
Answer:
b, pure.
Explanation:
an element is a pure substance and it cannot be broken down hope this helped :)
Answer:
Explanation:
D. When the truck driver slammed on the brakes, all the boxes in the back
of the truck slid forward.