Chapters 1-4
This means that different measurements are close to each other
What is precision?
The sum of the amount of bonds (single, double or triple counted as one) and lone pairs
What is the steric number?
A larger molecule has this (more or less polarizability)
What is more polarizability?
The amount of moles in 12.6 mL of a 0.049 M solution
What is 0.000617 mol?
A nonpolar liquid has this vapor pressure (higher, lower)
What is a higher vapor pressure?
The amount of protons in 56Fe
What is 26?
The electron pair geometry of a molecule with 5 contituents and bond angles 120 and 90 degrees
What is trigonal bipyramidal?
This is the strongest IMF between covalent molecules
What is hydrogen bonding?
The amount of water to be added to 40.0 mL of 8.00 M solution to make a 2.00 M solution
What is 120.0 mL?
The way concentrated solution flows in osmosis
What is from low to high concentration?
What is a p orbital?
The type of bond this is.
What is a sigma bond?
This reaction is (balanced or unbalanced)
4NaCl + 2F2 → 4NaF + Cl2
What is an unbalanced reaction?
A solution of ions that is fully dissociated
What is a strong electrolyte?
Properties which depend upon the quantity of, but not the kind of, solute particles.
What are colligative properties?
This is an attraction to one or more pairs of shared electrons
What is a covalent bond?
The hybridization of a molecule with steric number of 3
What is sp2?
The molar ratio of H2O to O2 if this equation was balanced
H2O + O2 -> H2O2
What is 2:1 ?
The amount of moles of Na+ in soltion with 5.25 mol of Na2(CO3)
What is 10.5 moles?
NH4Br has this i value
What is 2?