subject

Chemistry, 25.11.2021 09:00 kyn9919

When 3000 J is added to a sample of water at 15°C, the temperature rises to 18°C. What is the mass of the sample?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:30

When the water vapor cools it condenses select a number that represents his process on the

Answers: 3

question

Chemistry, 22.06.2019 05:40

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

Answers: 1

question

Chemistry, 22.06.2019 15:00

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?

Answers: 1

question

Chemistry, 22.06.2019 18:10

The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.

Answers: 1

You know the right answer?

When 3000 J is added to a sample of water at 15°C, the temperature rises to 18°C. What is the mass...

Questions

question

German, 17.11.2020 09:40

How do you know how to use the ein-eine-einen-einer?...

question

Mathematics, 17.11.2020 09:40

Eighth grade 1. Checkpoint Proportional relationships Youve won new Questions answered Anna and Rebecca are memorizing lines for an...

question

Business, 17.11.2020 09:40

Mi dogg = burrito ;< i have to keep the kween warmmm mMMmm

question

Chemistry, 17.11.2020 09:40

If the pressure exerted by a gas at 25 degrees C in a volume of 0.044 L is 3.81 atm, how many moles of gas are present?...

question

Health, 17.11.2020 09:40

50 Points OPTION 2Choose a composition that you like any musical composition). Write a brief profile about its composer andgive your pers...

question

English, 17.11.2020 09:40

What do the images represent? decide whether they constitute a text or not. justify the answer.

question

English, 17.11.2020 09:40

What does the story "Once There was a King" have to say about death...

question

English, 17.11.2020 09:40

1. Why, in Richard Dorment's view, can men still not “have it all”? What in particular does he mean by “it all," and what evidence does he prov...

question

Physics, 17.11.2020 09:40

20 g of water (specific heat of water is 4.18 J / g °C) undergoes a temperature change from 25° C to 20° C. How much heat energy moved from the water...

question

History, 17.11.2020 09:40

People settled in the coastal regions of the Willapa Hills because the area o provided plentiful drinking water from the ocean. O offered oppor...

question

Mathematics, 17.11.2020 09:40

Somebody please help not that much time left ...

question

History, 17.11.2020 09:40

What similarities and differences are there between "Negroes' Most Urgent Needs" and "Bus Boycott Conference Fails to Find Solution"?...

question

Mathematics, 17.11.2020 09:40

an online news report claims that 50% of online news readers work in the business industry. To test this claim, a researcher takes an SRS of 25 online...

question

English, 17.11.2020 09:40

Please read the following excerpt and describe what tone you would use to read. Why did you use this tone? Do you think Storm understands? Alon...

question

Mathematics, 17.11.2020 09:40

Find the maximum and minimum values of the function g ( θ ) = 5 θ − 6 sin ( θ ) on the interval [ 0 , π /2 ]...

question

Mathematics, 17.11.2020 09:40

Marks Questions 5. 2076 Set B Q. No. 6a Find the condition that a lineax + by + c = 0 may be normal to the parabola y2 = 4mx....

question

Mathematics, 17.11.2020 09:40

Please somebody help ASAP DUE IN 20 min only have 5

question

English, 17.11.2020 09:40

I have to write a story that’s following all of this Setting- on an airplane Character-Flight attendant and Genre-Survival. I need help cause I can’t...

question

Mathematics, 17.11.2020 09:40

Is AB a median, an altitude, or neither? - CAN ANYONE HELP ME ASAP? I’ll mark brainliest!!!

question

Mathematics, 17.11.2020 09:40

2900 loan for 5 months at 8.95% simple interest...

More questions: Chemistry Another questions