Questions by Dimitar Nikovski

Questions by Dimitar Nikovski

1. Find the energy required to melt 255g of ice at 0°C into water at 0°C

asked Aug 18, 2021

1 answer

2 votes

8.6k views

In the absence of any government, what would determine the way people act toward one another?

asked Jul 26, 2021

2 answers

2 votes

199k views

“ Which method can be used to find the dimensions of the original rectangle?”

asked Jun 5, 2021

2 answers

2 votes

89.7k views

6 20 4 What is the area

asked Jun 1, 2021

1 answer

4 votes

182k views

Which of the following is a prescription pain killer? Loratab Allergy Meds Oxycontin Percocet

asked Mar 21, 2021

1 answer

5 votes

19.4k views

Explain the differences between the thalamus, hypothalamus, and epithalamus?

asked Dec 19, 2020

2 answers

0 votes

78.2k views

What volume of carbon dioxide is produced when 0.489 mol of calcium carbonate reacts completely according to the following reaction at 0°C and 1 atm? calcium carbonate ( s ) calcium oxide ( s ) + carbon

asked Feb 2, 2020

1 answer

2 votes

125k views

(r)-2-butanol reacts with phosphorus tribromide to give a (c4h9br). treatment of a with sodium cyanide in dmf gives b (c5h9)n. b is optically active. draw the structure of b.

asked Jul 3, 2019

1 answer

1 vote

62.8k views

A protein has altered funtion as a result of a single amino acid substition in the polypeptide (protein). this change resulted from what type of mutation?

asked May 28, 2019

1 answer

2 votes

189k views

The ratio of hydrogen to oxygen atoms in water molecules is 2 to 1. If the beaker of water contained 4.1 moles of oxygen atoms, how many moles of hydrogen atoms did it contain? (Note: A mole is a unit

asked Jan 9, 2019

1 answer

4 votes

112k views

Find the sum of 7a 3 + 14a + 12 and -6a 3 + 12a 2 -7.

asked Nov 1, 2018

2 answers

1 vote

171k views

Dustin is preparing to run a half-marathon to raise money for his favorite charity. when he is on his training runs he does not think about his technique, but just runs and tries to let his mind wander

asked Jul 7, 2018

1 answer

3 votes

132k views

What are 3 common acids and their salts? I know that HCI-NaCl is one but idk other ones

asked Jun 27, 2018

1 answer

4 votes

184k views

The sum of the page numbers on the facing pages of a book is 77. What are the page numbers? The page number on the left page is? And the number on the right page is?

asked Jun 5, 2018

2 answers

4 votes

134k views

$6285 divided by y equals $700

asked Jun 2, 2018

1 answer

0 votes

4.3k views

Read the excerpt from "A Quilt of a Country." Once these disparate parts were held together by a common enemy, by the fault lines of world wars and the electrified fence of communism. With the end of the

asked May 23, 2018

2 answers

1 vote

138k views

Which is an example of a wedge? a. bowl b. spoon c. fork d. knife

asked Jun 16, 2017

1 answer

5 votes

71.3k views

The Triple Alliance was composed of: England, Russia, and France Germany, Russia, and Italy Germany, Italy, and Austria-Hungary

asked Apr 20, 2017

2 answers

0 votes

162k views

an explanation describe if a square-eyed pet mates with another square-eyed pet, can they have any round-eyed offspring.

asked May 5, 2016

1 answer

2 votes

96.3k views

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