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A 100.00-mL water sample was adjusted to pH 10 and titrated to the calmagite endpoint with 10.87 mL of 0.0125 M EDTA solution. Then the pH of another 100.00-mL water sample was adjusted to pH 12 and titrated
answered
Jun 5, 2021
Chemistry
college
5
votes
198k
views
Each chromosome contains thousands of genes. What is a gene? Select one: O A sequence of DNA that provides the structure for holding the nucleus together A sequence of DNA that regulates the production
answered
Jun 5, 2021
Biology
high-school
3
votes
52.2k
views
Write the function for the graph.
answered
Mar 25, 2021
Mathematics
college
5
votes
174k
views
Materiales que acompañan la expresión oral
answered
Mar 25, 2021
Spanish
high-school
4
votes
225k
views
Answer the following three questions in complete sentences. 1. How much does the earth weigh? 2. How far away is the sun? 3. What is a black hole?
answered
Mar 24, 2021
Physics
high-school
4
votes
102k
views
Question 6(Multiple Choice Worth 5 points) (05.02 LC) What is the value of x? A right angle is shown divided into two parts. The measure of one part of the right angle is 10 degrees. The measure of the
answered
Nov 1, 2020
Mathematics
college
2
votes
147k
views
What are two cells where respiration occurs?
answered
Jun 10, 2020
Biology
middle-school
2
votes
101k
views
What did Peter the Great do for Russia?
answered
May 20, 2020
History
middle-school
2
votes
132k
views
1. Esta película no es interesante. Nosotras ______estamos________ un poco ____aburridas_______.2. —¿Son novios Ángela y Miguel?—Sí, ella _______está_____________ ______enamorada___________ de él.3. Ahora
answered
Apr 9, 2020
Spanish
high-school
2
votes
187k
views
Jamie paid $90.95, including 7% tax, for a pair of Nike running shoes. How much did the pair of shoes itself cost?
answered
Apr 1, 2020
Mathematics
college
6
votes
124k
views
A wise man once said, 500 reduced by 4 times my age is 116." what is his age? 2 \: step \: equations
answered
Jun 24, 2019
Geography
middle-school
1
vote
166k
views
Common insults in the military, sports, and everyday life use _____ terms to describe _____.
answered
Jun 18, 2019
Social Studies
high-school
5
votes
143k
views
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