Answers by Janak Prajapati
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Answers by Janak Prajapati

Answers by Janak Prajapati
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Should we keep the electoral college?
answered Jul 1, 2021
2 votes
201k views
1). What is the theoretical yield of sodium oxide (Na₂O) in grams when 20.0g of calcium oxide (CaO) reacts with an excess amount of Sodium chloride? 2). How many moles of O₂ are needed to react completely
answered Jun 3, 2021
7 votes
86.4k views
What is most likely the cause of the birth defects
answered Apr 10, 2021
5 votes
153k views
The photograph best supports which detail from Into the Unknown by Stewart Ross? David Livingstone made the first recorded east-west journey across Africa. David Livingstone was the first Westerner to
answered Jan 25, 2021
2 votes
107k views
By observing sunspots, Galileo concluded that the sun _____. A. rotated on its axis B. was solid C. dimmed and brightened
answered Dec 24, 2020
1 vote
16.2k views
Rivers and mountains are examples of what type of boundaries
answered Dec 16, 2020
5 votes
87.5k views
Consider the following reaction where Kc = 77.5 at 600 K:CO(g) + Cl2(g) COCl2(g)A reaction mixture was found to contain 2.09×10-2 moles of CO(g), 4.17×10-2 moles of Cl2(g) and 0.103 moles of COCl2(g),
answered Dec 14, 2020
4 votes
19.5k views
Mutations are important for evolution because they _____
answered Oct 4, 2020
5 votes
226k views
Alfred made 21 goals in 3.5 minutes. What is alfreds unit rate?
answered Aug 14, 2020
2 votes
3.9k views
Which of the following was used in the Salem witch trials
answered Jul 20, 2020
4 votes
4.1k views
A baseball thrown at an angle of 60.0° above the hori- zontal strikes a building 18.0 m away at a point 8.00 m above the point from which it is thrown. Ignore air resistance. a) Find the magnitude of the
answered Feb 28, 2020
2 votes
126k views
The side toes of a horse, the pelvis of the whale, and the human appendix are all examples of structures that resemble structures of presumed ancestors, called what?
answered Jul 27, 2019
7 votes
128k views
Topics that are too broad cover too much information. Please select the best answer from the choices provided T F
answered Apr 28, 2019
3 votes
212k views
Enter the equation of the circle described below. Center (3,-2), radius = 5
answered Oct 28, 2018
4 votes
135k views
Please help me! Two quantities are related, as shown in the table: x y 2 10 4 9 6 8 8 7 Which equation best represents the relationship? (4 points) A. y = x + 11 B. y =x + 11 C. y = 2x + 10 D. y = 2x +
answered Aug 5, 2018
4 votes
49.6k views
Which statement best describes why foreigners were eventually able to invade Egypt after Ramses II died? a. Struggles within the kingdom weakened the country and its defenses. b. Kingdoms tothe north and
answered Jul 18, 2018
1 vote
64.5k views
hree different stocks were ordered. The purchase prices were 8 ⅜ dollars, 12 ⅛ dollars and 15 ⅜ dollars.how much was paid for all three stocks?
answered Jan 18, 2018
4 votes
215k views
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