Answers by David Martin
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Answers by David Martin

Answers by David Martin
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Sterilization of carious dentin without pulp injury is assured by the application of A. phenol. B. 70% ethyl alcohol. C. chlorhexidine. D. absolute alcohol. E. None of the above.
answered Dec 20, 2024
3 votes
5.0k views
Cavendish prepared hydrogen in 1766 by the novel method of passing steam through a red-hot gun barrel: 4H2O(g)+3Fe(s)⟶Fe3O4(s)+4H2(g) a) Write the balanced chemical equation for the preparation of hydrogen
answered Oct 31, 2024
1 vote
37.5k views
In the classical model, a closed economy can be described by the following equations: C =560 + 0.6 (Y – T) Assume that equilibrium GDP (Y) is 5500 and government spending (G) is 600, when taxes increase
answered Oct 15, 2024
2 votes
78.7k views
Laboratory Apron- substances could stain, or damage clothing. 1. True 2. False
answered Oct 4, 2024
3 votes
75.9k views
The formula (DiVFuSS) blocked early _______ damage in rats.
answered May 17, 2024
4 votes
58.6k views
The explicit definition of a sequence is given. an=2+7(n-1) Write the recursive definition for the sequence. NOTE: To get the subscript, press the subscript button in the menu
answered Feb 12, 2024
7 votes
102k views
How many genes are in a chromosome
answered Nov 21, 2023
4 votes
6.0k views
Im stuck need help me i don't get it
answered Oct 6, 2023
1 vote
69.4k views
Angle B = ___ degrees, rounded to the nearest tenth.
answered Mar 9, 2023
3 votes
68.5k views
We are the men.Give me your best cry
answered Jan 26, 2023
2 votes
170k views
Find the quotient: -35x3-10x 5x
answered Dec 15, 2022
7 votes
16.5k views
Which sentence is correct? The bear ransacked the campers' tents, because it took all of the food. The bear ransacked the campers' tents, because it took all of the food. The bear ransacked the campers'
answered Dec 7, 2022
5 votes
87.5k views
Because Mexico is a________ democracy, the president's role and powers are separate from the legislative branch. presidential parliamentary
answered Nov 9, 2022
3 votes
53.2k views
Find the correct answer.....
answered Jul 23, 2022
1 vote
148k views
Helppp please I’m have no time quick please
answered May 25, 2022
4 votes
28.1k views
4. Cause and Effect: What caused groups of Africans in southern Africa to migrate north? What was the effect of this? please help​
answered May 25, 2022
12 votes
47.0k views
Leo has 1/3 cups of sugar. He uses 3/4 cups of sugar in a recipe. How much sugar does Leo have left?
answered May 6, 2022
11 votes
182k views
This is being a major problem. Help? 6w+3(w-5)=9w+11
answered Mar 4, 2022
5 votes
136k views
Pls don’t have much time
answered Jan 27, 2022
4 votes
217k views
Solve this question please! it have 3 options which one of them is correct option​
answered Jan 26, 2022
2 votes
98.0k views
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