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Answers by Nexana

Answers by Nexana
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A chemist prepares a standard solution in the lab using a 500.0 mL volumetric flask. 4.865 g of NaCl is used. What is the molarity of the NaCl solution?
answered May 31, 2023
8 votes
150k views
What is the answer of the equation 2x + 6 = 12​
answered Mar 9, 2023
3 votes
35.5k views
I need help with this alphabet addition
answered Dec 27, 2022
2 votes
27.1k views
You want to compile a list of properties of a substance , but you don't have a way to measure mass it volume. What kinds of properties can you determine without knowing the amount of matter in the sample?
answered Dec 8, 2022
5 votes
63.3k views
10 acciones para la planificación de actividades que reduzcan la contaminacion y emicion de gases de efecto invernadero ademas contemplar la prevención de los posibles riesgos que se presentan al implementarla
answered Nov 30, 2022
7 votes
115k views
Read the excerpt from "Opening Ceremonies of the New York and Brooklyn Bridge" by Hon. Seth Low, Mayor of the City of Brooklyn. In the course of the construction of the Bridge a number of lives have been
answered Jun 1, 2022
6 votes
85.5k views
Is vineasel edible??????????????????????/
answered May 22, 2022
3 votes
208k views
A water well drilling rig has dug to a height of -15 feet in three hours. If the rig has been running constantly and is currently at a height of -192.5 feet, for how long has the rig been running? 22.25
answered Mar 13, 2022
10 votes
3.6k views
1.what causes wind?​
answered Dec 23, 2021
4 votes
117k views
Steve and Julie have purchased a program that promises to drastically improve marital relationships in just two weeks. Although the program has not been tested scientifically, they were impressed by the
answered Oct 30, 2021
3 votes
92.3k views
6x+5=53 help me plzzz
answered Oct 25, 2021
6 votes
137k views
Norma owns a rectangular lot of land with an area of 300 square yards. The length of the land is 20 yards less than the width of the land. 9 What is the width of the lot of land? A 30 yards B 60 yards
answered Aug 30, 2021
2 votes
66.5k views
Purple paint requires an exact mixture of blue and red. The ratio of blue paint to red paint is 2:5. Marissa needs 35 cups of purple paint to paint a wall. How much of each color would be needed to make
answered Jul 11, 2021
4 votes
204k views
What are some differences between Twain’s experience of travel and ours today? We’re there any joys on his trip that you might not get traveling today?
answered May 24, 2021
2 votes
167k views
Classify polynomials by degree and number of terms 2x+4
answered May 20, 2021
5 votes
134k views
Click more than one word that have a silent e. rake fell Drew fire
answered Apr 15, 2021
7 votes
115k views
What did the Truman doctrine say?
answered Jan 11, 2021
2 votes
138k views
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