Cards in this guide (10)
Substance that speeds up the rate of chemical reaction
The electron geometry of a water molecule is even though the molecular geometry is bent
The electron geometry of a water molecule is tetrahedral even
though the molecular geometry is _____.
Bent
The bond order for a double bond is
Is Dihydrogen monoxide an example of a nonpolar molecule
Dihydrogen monoxide (H2O or Water) is not an example of a
nonpolar molecule. It is a polar molecule.
Is the making of ice cubes an exothermic reaction
No. It is an exothermic process, but it is a physical change, not a reaction.
What is the result of an atom that gains or loses an electron
This is called a redox reaction. An atom that loses an electron
is oxidized and an atom that gains an electron is reduced.
Does The sharing of valence electrons between atoms indicates an ionic bond
When atoms in a covalent bond share electrons equally the bond is said to be .
Nitrogen dioxide would have which of the following formulas
If a chlorine atom were to attract an electron from sodium the chlorine atom would become charged.