Chemistry, 05.05.2021 23:50 steven123pink

A 17.5 gram sample of nickel is heated to 110.5 ºC and dropped into 65.0 grams of water, initially at 25 ºC. Calculate the final temperature of the nickel and water. (specific heat of nickel is 0.444 J/g ºC)

a. 272 ºC
b. 30 ºC
c. 0.858 ºC
d. 28.2 ºC

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:30

Drive down any three characteristic of modern periodic table

Answers: 1

Answer

Chemistry, 22.06.2019 14:00

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

Answers: 3

Answer

Chemistry, 22.06.2019 15:00

Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.

Answers: 1

Answer

Chemistry, 22.06.2019 16:10

Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?

Answers: 1

Answer

You know the right answer?

A 17.5 gram sample of nickel is heated to 110.5 ºC and dropped into 65.0 grams of water, initially a...

Questions

Mathematics, 27.01.2021 21:30

43 out of 57 to a percentage...

Chemistry, 27.01.2021 21:30

There are many important laws and theories in science. Which of the following is a law of science? A living thing is made of at least one cell....

Mathematics, 27.01.2021 21:30

What is the slope of a line perpendicular to the line whose equation is 2y = -6x + 8

Mathematics, 27.01.2021 21:30

Find the slope represented in the table below

Mathematics, 27.01.2021 21:30

A person who weighs 164 pounds on Earth would weigh 80 pounds on a nearby planet. If the weights are proportional, what would a person weighing 41 po...

Mathematics, 27.01.2021 21:30

What is the range of the given function? x: -5, 1, 4, 6 y: 9, 0, -7, -1...

Biology, 27.01.2021 21:30

A couple undergoing in vitro fertilization found out that their egg and sperm were first fertilized in a petri dish, and the resulting embryo was plan...

Geography, 27.01.2021 21:30

There are two contients...

Mathematics, 27.01.2021 21:30

Katya earned $85 for 5 hours of work. Which equation below shows how much money (m) she'll earn for (h) hours of work? * ( please help me) m = 5h

Mathematics, 27.01.2021 21:30

Which tool would be best to solve this problem? Pythagorean Theorem Triangle Angle Sum Theorem Tangent Ratio Sine Ratio Cosin...

Physics, 27.01.2021 21:30

According to the text in the stimulus materials, Cosmonaut Gagarin’s pencil “obeyed Newton’s first law” and floated out of reach. Using Figures 1-3 in...

Mathematics, 27.01.2021 21:30

Which of the following statements is true according to the graph? O For those who prefer caffeinated coffee, a higher percentage of peopl...

History, 27.01.2021 21:30

What were the successes of the Progressive movement? Check all that apply. The problem of child labor was solved. Many unions gained eight-hour...

Spanish, 27.01.2021 21:30

Una de las cantantes más influyentes fue una artista chicana que estuvo a punto de llegar a más personas con su primer álbum en inglés cuando trágicam...

Mathematics, 27.01.2021 21:30

In order to go to college, Hank goes from working full-time making $28,000 per year to working part-time at half the salary for two years. The cost of...

Mathematics, 27.01.2021 21:30

Identify the like terms. 7 + 4p - 5 + p + 2y...

Mathematics, 27.01.2021 21:30

HELP PLEASE? ...

Mathematics, 27.01.2021 21:30

Nick is saving money to buy a new skateboard and gear, and he needs to save more than $190.44 in order to have enough. Nick has saved $34.20 so far. I...

History, 27.01.2021 21:30

There are 17 boys on a basketball team. At the end of practice, each of them attempted to make a basket. Twelve of them made it. Write the ratio of B...

Mathematics, 27.01.2021 21:30

A bird in the sky flies down. It starts 700 feet above the ground. Each second it gets 15 feet lower....

More questions: Chemistry Another questions

A 17.5 gram sample of nickel is heated to 110.5 ºC and dropped into 65.0 grams of water, initially at 25 ºC. Calculate the final temperature of the nickel and water. (specific heat of nickel is 0.444 J/g ºC) a. 272 ºC b. 30 ºC c. 0.858 ºC d. 28.2 ºC

Answers

Another question on Chemistry

A 17.5 gram sample of nickel is heated to 110.5 ºC and dropped into 65.0 grams of water, initially at 25 ºC. Calculate the final temperature of the nickel and water. (specific heat of nickel is 0.444 J/g ºC)

a. 272 ºC
b. 30 ºC
c. 0.858 ºC
d. 28.2 ºC