Answers by Martin Petrov
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Answers by Martin Petrov

Answers by Martin Petrov
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Hydrogen ion concentration in mol/L in a solution of PH = 5.4 will be ?
answered Nov 7, 2024
3 votes
313 views
What were some of the professions of the men that were part of the Continental Army?
answered Oct 14, 2024
2 votes
177k views
1. Convert 0.780 moles of CaCl2 to a number of formula units. 2. How many moles are in 9.09 x 10 22 molecules of CO2 ? 3. Find the number of moles of magnesium atoms, Mg, that are represented by 2.13 x
answered Sep 12, 2024
5 votes
94.9k views
Patients may clean oral appliances with a soft-bristled, wet toothbrush. No commercial products are available in which to soak oral appliances. (a) The ���rst statement is true, the second statement is
answered Aug 30, 2024
1 vote
1.6k views
The driver accelerates with constant acceleration along the ramp and onto the freeway. The car starts from rest, moves in a straight line, and has a speed of 20.0 m/s when it reaches the end of the 125
answered Jul 8, 2024
4 votes
180k views
The term 'buccal' refers to which part of the mouth? 1) Tongue 2) Teeth 3) Cheek 4) Gums
answered Jun 22, 2024
6 votes
137k views
True or false: According to the lecture, the movement challenging the denied innocence of black life is a recent development in the restaurant industry.
answered Apr 23, 2024
5 votes
219k views
Unit Test Unit Test Active 1 2 TIME REMAIN 01:59:2 Which of these women's rights advocates fought for women's suffrage, abolishment of slavery, and co-autho the Declaration of Sentiments declaring that
answered Mar 3, 2024
4 votes
95.6k views
I need help with writing a good introduction about decadence and prosperity in the 1920’s for the book called the great Gatsby.how can I rephrase my introduction so it can be decadence and prosperity ?
answered Feb 10, 2024
6 votes
169k views
DPC works better in young teeth T/F
answered Jan 30, 2024
3 votes
31.2k views
What is an important function of the seminal vesicle?.
answered Dec 24, 2023
3 votes
136k views
What is the value of x in the equation 1/4 x- 2/3y=30, when y=15
answered Sep 11, 2023
5 votes
40.5k views
What is 5÷7 I need to know fast
answered Jul 27, 2023
3 votes
231k views
A blood bank needs 17 people to help with a blood drive. 19 people have volunteered. Find how many different groups of 17 can be formed from the 19 volunteers.
answered Jul 12, 2023
11 votes
118k views
Using Affixes to Determine Word Meanings
answered Dec 20, 2022
6 votes
179k views
Evlauate: f(x) = 9x + 3 for f(10)
answered Nov 6, 2022
8 votes
208k views
How can social and environmental responsibility help to fight social challenges​
answered Sep 8, 2022
4 votes
165k views
Explain Delegated Powers
answered Aug 26, 2022
8 votes
197k views
Can someone pls help with this asap
answered Jul 4, 2022
9 votes
109k views
What is one way to appeal to ethos?​
answered Jun 10, 2022
6 votes
219k views
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