Test Info

Question 1

All nitrates are…

Answer 1

soluble

Question 2

all ammoniums are…

Answer 2

soluble

Question 3

all acetates are…

Answer 3

soluble

Question 4

all alkali metal ions are…

Answer 4

soluble

Question 5

All Cl-, Br-, and I- are soluble EXCEPT

Answer 5

when they contain
Ag+
Pb2+
Hg2+

Question 6

All sulfates are soluble except

Answer 6

Ag2SO4
PbSO4
Hg2SO4
CaSO4
SrSO4
BaSO4

Question 7

ClO4- is

Answer 7

generally soluble

Question 8

All chlorates (ClO3-) are…

Answer 8

SOLUBLE in water

Question 9

What two elements can function with smaller # of electrons?

Answer 9

Aluminum and Boron

6e-

Question 10

FRQ how to answer?

Answer 10

1. Claim
2. Evidence
3. Relevence

Question 11

Homonuclear Diatomic Molecules?

Answer 11

Halogenes!!!!!!

Br2
H2
Cl2
N2
F2

Question 12

STP

Answer 12

273 Kelvin at 1atm

Question 13

Effusion Law

Answer 13

rate 1/ rate 2 = ROOT M2 / M1

Question 14

Does increase in T lower AE?

Answer 14

NOOOOOOOOOOOOOOOOOOOOOOOOO
it increases rate tho

Question 15

pOH =pKb at when?

Answer 15

Half Equivalence point?

Question 16

Reaction Rate’s units?

Answer 16

M/s

Question 17

E cell?

Answer 17

E cathode - E anode

anode = ox
cathode = reduction

Question 18

dissociation vs decomposition?

Answer 18

ionic vs molecule
reversable vs. irreversible

Question 19

titration curve of strong acid strong base

Answer 19

STTTTTTEEEEEEEEEEEEEEP
equi, pH = 7

Question 20

MENTION Q AND K

Answer 20

repeat

Question 21

What is absorbance like?

Answer 21

enzymes, they absorb at a certain wavelength