Answer:
option number 2 should be the answer if I'm wrong I'm mega sorry not that great at math. :>
Andy is incorrect because more then one triangle can be drawn with the given information
The answer is D)You Can draw straws 12 times with 12 long straws an 4 short straws.
The distance between the two points is -12
Answer:
13.20 min
Step-by-step explanation:
Rate of the reaction is a measure of the rate of decomposition of the compound.
Rate (R) = Concentration (C) ÷ time (t)
C1/t1 = C2/t2
C1 = 52.3% = 0.523
t1 = 8.6 min
C2 = 80.3% = 0.803
t2 = C2t1/C1 = 0.803×8.6/0.523 = 13.20 min (to 2 decimal places)
