04/03/19

#### Math Algebra Conversion

What is the expense of sodding a plot of ground 45 yards long and 95 feet wide with sods 15 inches by 14 inches? The sods when laid cost \$15.00 per hundred. What is the expense?

04/03/19

#### 1.812 g of a crystallized a-amino acid (pka1=2.4, pka2=9.7) has a pH of 10.4 when dissolved in 100 mL of 0.1M NaOH. Calculate the molecular mass of this amino acid.

1.812 g of a crystallized a-amino acid (pka1=2.4, pka2=9.7) has a pH of 10.4 when dissolved in 100 mL of 0.1M NaOH. Calculate the molecular mass of this amino acid.

03/15/19

#### Conditions when anode/cathode are positive vs negative /Kaplan FL 3 B/B 44

Can someone list all the places anode or cathode are used and when each are + vs -? I am struggling on a way to remember when the anode/cathode is + or -. I have watched too many videos explaining... more

## Still looking for help? Get the right answer, fast.

Get a free answer to a quick problem.
Most questions answered within 4 hours.

#### OR

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.