Chemistry, 07.09.2020 03:01 later

A piece of a metal having a mass of 150.0000 grams is heated to 99.3 9C. When the hot metal is submerged in 50.000 grams of water originally at 21.3 oC, the final temperature of the water and metal is 48.4 pC. Determine the heat flow (q) of the water in Joules Record your answer to the correct number of significant figures

A piece of a metal having a mass of 150.0000 grams is heated to 99.3 9C. When the hot metal is subm

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 16:00

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Answers: 1

Answer

Chemistry, 21.06.2019 19:30

Which answer lists the fundamental forces in order from strongest to weakest

Answers: 1

Answer

Chemistry, 22.06.2019 13:50

How does the motion of particles in a gas change as the gas cools

Answers: 2

Answer

Chemistry, 22.06.2019 14:50

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.

Answers: 1

Answer

You know the right answer?

A piece of a metal having a mass of 150.0000 grams is heated to 99.3 9C. When the hot metal is subme...

Questions

History, 18.04.2020 01:43

Can someone help me with this...

Mathematics, 18.04.2020 01:43

A helicopter hovers 850 feet above a small island. The figure shows that the angle of depression from the helicopter to point P is 46 degrees . How fa...

Mathematics, 18.04.2020 01:43

Write a rule for the following arithmetic sequence 5.5, 6, 6.5, 7 Answer choices: a: 5n+5 b: 0.5n+0.5 c: 1/2n+5

Mathematics, 18.04.2020 01:43

The reaction below proceeds spontaneously at 298 K. NH3(g) + Cl2(g) -> NH4Cl(s) What is the sign of the entropy change, de...

Mathematics, 18.04.2020 01:43

Match the equation with its corresponding solution for x. 4x + 7 = 35 4 + x + 2 - 2x = 5 9-x/5 = 3 50...

History, 18.04.2020 01:43

How did scientific knowledge expand during the Middle Ages? 300 B. C and A.,D. 1400s...

Mathematics, 18.04.2020 01:43

Do two acute angles form an obtuse angle...

History, 18.04.2020 01:43

Question 6 of 10 2 Points Which statement from a newspaper article refers to the consumer price index (CPI)? A. The average co...

Mathematics, 18.04.2020 01:43

Amanda bought a cookbook for 25% less than the original price. The original price was (y) dollars. What expression would you use to calculate the redu...

Social Studies, 18.04.2020 01:43

Describe the cities of mohenjodaro and Harappa including a description of the buildings and what they are used for...

English, 18.04.2020 01:43

Read the excerpt from "Elizabeth Blackwell." Based on this excerpt, what can readers infer about women's careers during the mid-1800s?

Mathematics, 18.04.2020 01:43

The analysis of a data set last year produced a line of best fit with equation y = 2.108x - 0.3818. Data was collectedfrom the same sample this...

Mathematics, 18.04.2020 01:43

Which if these is an example of a literal equaion A 5 + 20=5^2 B 4x + 7 = 22 C ax - by = k D 2x + 7y...

English, 18.04.2020 01:43

Match the form of the pronoun to the way it is used. 1. who possessive 2. whom objective 3. whose subjective...

English, 18.04.2020 01:43

You will be reading from an essay and a play dealing with the lives of women in the late eighteenth and early nineteenth century. Which predictions wo...

Mathematics, 18.04.2020 01:43

Two coins are flipped. What is the probability that both coins land heads up? * 1 point...

English, 18.04.2020 01:43

What do the Tuareg culture and the Candomble faith have in common? The answer is Both appropriated cultural traditions from multiple sour...

Social Studies, 18.04.2020 01:43

Help meh i will fail if it wrong :(...

History, 18.04.2020 01:43

When would the government most likely increase its pending? O A. When consumer spending has increased O B. When unemploy...

Biology, 18.04.2020 01:43

Kovu and Kiara are going to start a pride of lions all of their own. Kovu is heterozygous for brown fur. Kiara is homozygous recessive for tan fur. Br...

More questions: Chemistry Another questions