Answer:
The first choice
Step-by-step explanation:
Answer:
YESSSSS
Step-by-step explanation:
Answer:
20 inches
Step-by-step explanation:
Circles dont have vertices so if its 20 inches the area is 20 inches
20) How many grams of CaCI2 would be dissolved in 1.0 L of a 0.10 M solution of CaCI2?
21) How many grams of CaCl2 should be dissolved in 500.0 mL of water to make a 0.20M solution of CaCl2?
22) What mass of NaOH is on
250 mL of a 3.0M NaOH solution?