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Which of the following statements about buffers is true? (a) A buffer consists of roughly equal amounts of weak conjugate acid/base pair (b) a buffer maintains constant pH upon addition of any amount of
asked
Aug 4, 2024
Chemistry
high-school
1
answer
2
votes
206k
views
9. Brenna decided to purchase 4 points in order to lower the interest rate on her $175,000 mortgage. How much additional money does she need to bring to closing for the points she wishes to purchase?
asked
Apr 6, 2024
Mathematics
college
1
answer
3
votes
81.0k
views
Spoken communication is more difficult to process than written communication. O True O False
asked
Jan 26, 2024
English
college
1
answer
2
votes
229k
views
I need the answer for this, thanks
asked
Dec 22, 2023
Mathematics
high-school
1
answer
5
votes
28.7k
views
A cross section of rock layers is shown here, including a layer labeled with the letter X and an arrow. Which argument is supported by the presence of the fossilized seashells in the layer labeled 'X'?
asked
Aug 28, 2023
Biology
high-school
2
answers
23
votes
133k
views
Ronisha invests $5000 in an account that earns 2.3% annual simple interest. After 3 years, Ronisha invests the interest earned in a second account. This account earns 3.2% annual interest. Ronisha leaves
asked
Aug 15, 2023
Mathematics
high-school
2
answers
16
votes
60.3k
views
She ( not/want).......... Any coffee.she ( want )...... Some tea.
asked
Feb 28, 2023
English
high-school
2
answers
16
votes
229k
views
Gravity pulls the metal down at 10 N, but the metal pieces RISES! At least how much force is needed to make it move upward?
asked
Oct 3, 2022
Mathematics
high-school
1
answer
5
votes
214k
views
What is the purpose of mass media A- To reach members of a Club B-To reach millions of people C- to reach close friends D- to reach family members
asked
Sep 22, 2022
English
college
2
answers
5
votes
166k
views
Plz help me it’s being timed
asked
Aug 11, 2022
Mathematics
high-school
1
answer
1
vote
178k
views
WRITE AN ESSAY ABOUT SLAVE LIFE
asked
Apr 5, 2022
English
high-school
1
answer
11
votes
178k
views
Given Triangle ABC if sides AB is congruent to side AC, and angle B = 5x +9 , C = 8x-30 Then, find the value of X
asked
Feb 18, 2022
Mathematics
high-school
1
answer
0
votes
173k
views
in a company ther are bell ring after interval of 3,5 and 15 minutes if they ring together at 8:00 AM when they ring together next
asked
Feb 11, 2022
Mathematics
college
1
answer
5
votes
216k
views
150x8-10+25= Is it 1,205 1,215 1275
asked
Feb 8, 2022
Mathematics
college
2
answers
19
votes
85.4k
views
Helppppppp. much needed help lol
asked
Dec 16, 2021
Chemistry
high-school
2
answers
4
votes
227k
views
What is the elapsed time between 3:40 am and 2 pm
asked
Dec 8, 2021
Mathematics
middle-school
2
answers
5
votes
186k
views
The blood pressure of human body is greater at the feet than at the brain. why?give reason
asked
Nov 11, 2021
Physics
college
1
answer
1
vote
161k
views
I need help with this please and could you explain so I can understand this better ASAP!!!!!
asked
Sep 15, 2021
Mathematics
middle-school
1
answer
1
vote
47.3k
views
What are two reasons that ICl has a low melting point?
asked
Sep 14, 2021
Chemistry
high-school
1
answer
3
votes
80.4k
views
In Passago 1, review the underlined paragraphs on pages 1 and 2. Click or tap the ONE sentence from these paragraphs that BEST shows how President Reagan's attitude about employment statistics differs
asked
Jul 26, 2021
English
high-school
2
answers
4
votes
44.1k
views
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