Chemistry, 27.07.2020 01:01 vicada2782

A researcher studying the nutritional value of a new candy places a 4.40 g sample of the candy inside a bomb calorimeter and combusts it in excess oxygen. The observed temperature increase is 2.45 ∘C. If the heat capacity of the calorimeter is 45.50 kJ⋅K−1, how many nutritional Calories are there per gram of the candy?Calories per gram of candy:Cal/g

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 09:30

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Answers: 3

Answer

Chemistry, 22.06.2019 12:30

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

Answers: 3

Answer

Chemistry, 22.06.2019 21:00

Which activity is an innate behavior

Answers: 3

Answer

Chemistry, 22.06.2019 22:30

How many moles of kci are produced from 2.50 moles k

Answers: 1

Answer

You know the right answer?

A researcher studying the nutritional value of a new candy places a 4.40 g sample of the candy insid...

Questions

Mathematics, 10.12.2020 23:20

For the data set shown in the dot plot below, which of the following is closest to its population standard deviation? (1) 2.7 (3) 3.3

English, 10.12.2020 23:20

In Chapter 1 of The Hobbit, Bilbo tells Gandalf that adventures are "nasty disturbing uncomfortable things." What does this interaction between Bilbo...

Mathematics, 10.12.2020 23:20

Problem ID: 1058474 Express the measurement error as a percentage of the actual depth. Round your answer to the nearest hundredths (second) dec...

Mathematics, 10.12.2020 23:20

How do you solve (3x+)(x+3), I dont want the answer, I just want to know how to solve it in complete sentences....

Mathematics, 10.12.2020 23:20

What is the slope of the line in the graph? -4/3 -3/4 3/4 4/3...

Biology, 10.12.2020 23:20

WILL GIVE BRAINLIEST Look at the picture below and answer the questions:

Chemistry, 10.12.2020 23:20

Hey! Fu*k me here - www. girls69.fun ...

Mathematics, 10.12.2020 23:20

You are offered a job as a sales professional. You are offered a monthly base (fixed) salary of $1,000 plus 30% of the total sales you make for the mo...

History, 10.12.2020 23:20

Plz help me its history ...

Mathematics, 10.12.2020 23:20

Give two different sequences of three transformations that would map ∆PQR onto ∆EFG given that ∆PQR=∆EFG. Sequence #1:Sequence #2: ...

Physics, 10.12.2020 23:20

In the data table, distance is measured in meters and time is in seconds. Calculate the man’s average velocity using the equation: Average velocity=...

Geography, 10.12.2020 23:20

Choose the meaning that gives a denotation of the word “house.” a structure that is built from steel a structure that is small and cute a structure th...

Mathematics, 10.12.2020 23:20

Pls help. I’ve done a lot of googling and calculating but every answer I put is wrong

English, 10.12.2020 23:20

Which one do I choose? Please read carefully and choose write one please. Hurry I will mark brainlist

Mathematics, 10.12.2020 23:20

I need the x intercept and the y intercept ...

Social Studies, 10.12.2020 23:20

Why has the pig menace worsened in the United States in the last few decades...

Mathematics, 10.12.2020 23:20

Given U, V and W and are midpoints, if TS = 42, UW = 23, and VW = 19, what is UV?...

English, 10.12.2020 23:20

Which summary of this speech BEST captures the important points? A Martin Luther King, who was killed tonight, worked to convince people to live toge...

Mathematics, 10.12.2020 23:20

Which is true regarding the graphed function f(x)? 5 Of(0) = 3 2 Of(5) = - 1 Of(3) = 2 & 4 3 2 1 3 34 5 X O f(2)= -2 2 Save and Exit Next Submit M...

Mathematics, 10.12.2020 23:20

Use the given graph to determine if there are any solutions to the equation -(5)^3-x+4=-2x...

More questions: Chemistry Another questions