Question

pH 4 is how many times more acidic than pH10? a. 6 times b. 610 times...

pH 4 is how many times more acidic than pH10?

a. 6 times
b. 610 times
c. 106 times
d. 600 times
e. 60 times
Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

E, is the Correct Option i.e 60 times

It is a logarithm scale and measures the substance is acidic, basic or neutral(means concentration of hydrogen ions in the solution)

If the value of pH is more than 7 , then it is basic. If the value is less than 7 more acidic . pH Scale Range is from 0 to 14.

  • Value<7(more  acidic)
  • Value>7(basic)
  • Value=7(Neutral)

Therefore, pH 4 is 10 times acidic then pH 10

If the pH value below 7 is 10 times more acidic than next higher value. .For example pH 4 is 10 times more acidic than pH 5.

Therefore pH 4 is 60 times more acidic than pH 10.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
How many times more acidic is HI (hydroiodic acid) compared with HCl (hydrochloric acid). Enter a...
How many times more acidic is HI (hydroiodic acid) compared with HCl (hydrochloric acid). Enter a whole number with no decimals. For example, if I wanted to say that HI was 5,000 times more acidic than HCl, I would enter only the number 5000 (without commas or decimals) as my answer. TIP: use the pKa chart
The strongest known acid is fluoroantimonic acid, [H2F][SbF6]. It is 1016 times more acidic than concentrated...
The strongest known acid is fluoroantimonic acid, [H2F][SbF6]. It is 1016 times more acidic than concentrated sulfuric acid and has a pH of -31.3; it is strong enough to protonate both xenon and molecular hydrogen. It is an ionic liquid made by reacting hydrogen fluoride with antimony(V) fluoride: 2 HF + SbF5 → H2F+ + SbF6- Explain why this acid is so strong.
determine whether each cation is acidic or pH neutral. For the cations that are acidic, write...
determine whether each cation is acidic or pH neutral. For the cations that are acidic, write an equation that shows how the cation acts as an acid. A. NH4+ B. Na+ C. Co3+ D. CH3NH3+ Please explain!
1.) Which of the following will be more soluble in an acidic solution than in pure...
1.) Which of the following will be more soluble in an acidic solution than in pure water? SrSO4, PbCl2, RbClO4, CuCN, Be(OH)2 2.) Calculate the pH at the equivalence point for the titration of 0.240 M methylamine (CH3NH2) with 0.240 M HCl. The Kb of methylamine is 5.0× 10–4.
Which of the following will be more soluble in an acidic solution than in pure water?...
Which of the following will be more soluble in an acidic solution than in pure water? (it can be any of the 5) a. Zn(OH)2 b.SrSo4 c.PbBr4 d. CsClO4 e. AlPO4
About how many times bigger in radius is the Sun than the Earth? How many times...
About how many times bigger in radius is the Sun than the Earth? How many times bigger in mass?
1. Hemoglobin has how many subunits? a. 1 b. 2 c. 3 d. 4 2. CO2...
1. Hemoglobin has how many subunits? a. 1 b. 2 c. 3 d. 4 2. CO2 is a. less soluble than oxygen b. slightly more soluble than oxygen c. twenty times more soluble than oxygen d. none of the above 3. The pO2 of arterial blood is a. 100 mmHg b. 40 mmHg c. 180 mmHg d. 45 mmHg 4. If ventilation is halved then Pco2 is a. doubled b. Tripled c. unchanged d. none of the above
1) Heroin is 3, 6-diacetylmorphine. Heroin is 2-3 times more potent than morphine. In vitro and...
1) Heroin is 3, 6-diacetylmorphine. Heroin is 2-3 times more potent than morphine. In vitro and in vivo, to which product does heroin hydrolyze first, (3- or 6-acetylmorphine), and why? Hint: What are the acidic pKa values of the respective hydroxyl products? Look up the structures on the internet or use the UF library online e-journals. 2) Acetylsulfisoxazole, is readily hydrolyzed in vivo to sulfisoxazole. On the other hand, the acyl group in amikacin, is stable to hydrolysis in vivo....
which of the following salts, when dissolved in water, produces the solution with the most acidic...
which of the following salts, when dissolved in water, produces the solution with the most acidic pH? a)NaF b)NaCl c)MgCl2 d)AlCl3 e)none of the above will be more soluble in acidic solutions
Eating out. A survey asked 849 people how many times per week they dine out at...
Eating out. A survey asked 849 people how many times per week they dine out at a restaurant. The results are presented in the following table. Number of Times Frequency 0 116 1 232 2 246 3 146 4 54 5 23 6 26 7 6 Consider the 849 people to be a population. Let X be the number of times per week a person dines out for a person sampled at random from this population. a.) compute the probability...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT