BlueOrnage
BlueOrnage
Today at 7:45 AM
Mathematics
Answered
Could you please help me?
Answer :
elianamxx
elianamxx
Today at 7:50 AM
Is it 0.092?
I got this by using the information from pH 4 which is 15 and doubling it to make 30 and taking away 5 (we get 5 from halving the the rate for reaction at pH6) to get 25.
0.071 x 2= 0.142
0.100/2 =0.05
0.142+0.05 =0.092
Answer Link
VIEW ALL ANSWERS ( 74+ )
Other Questions
The width of a rectangle is the length minus 3 units.The area of the rectangle is 10 units. What is the width, in units, of the rectangle?
Evaluate the function rule below when x= -2 F(x)=3x+2
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((.
Last Week, Angus studied for 6 1/3 hours. This week. he plans to study 1/2 as much as he studied last week. How many hours does Angus plan to study this week?
The width of a rectangle is the length minus 3 units.The area of the rectangle is 10 units. What is the width, in units, of the rectangle?
(B)A piece of ribbon is kept on the ruler as shown below find out the length of ribbon and represent it in the terms of centimetre and metre.
Two chords ab and cd intersect at p inside the circle
Name the food containing scellulose fibres?
3. We can travel by bus. We can travel by train.A
At cathode which reaction is take place? a)Oxidation reaction b) reduction reaction c)Oxidation –reduction reaction d) all of above
Pachacutec was a ruler of which empire? A. Aztec B. Olmec C. Inca D. Maya
What was the Holodomor? An engineered famine in the Soviet Union. An early form of plow dragged by humans. The first draft animal. An international treaty desig
Please help im confused
HELP ME PLEASE !!!!!!
Translate the given phrase into an algebraic expression. Three is subtracted from g
6 is what percent of 9?
Describe what happened during the sit down strike in Flint ,Michigan
0.36x=-1.8 0.36x/0.36=-1.8/0.36 x=-5 What property was applied to solve this equation below?
Solve each system of equations using the substitution method Give the solution in (x,y) form
The dot plot represents a sampling of ACT scores: dot plot titled ACT Scores with Score on the x axis and Number of Students on the y axis with 1 dot over 18, 3
