# What is the amount of heat energy released when 50.0 grams of water is cooled from 20.0 degrees Celcius

###### Question:

what is the amount of heat energy released when 50.0 grams of water is cooled from 20.0 degrees Celcius

### -7x-6y=-1 5x-4y=1 solving system of equations (eliminations, dounle multiplication)can you show the work please??

-7x-6y=-1 5x-4y=1 solving system of equations (eliminations, dounle multiplication)can you show the work please??...

### I need help urgent for quiz ​

I need help urgent for quiz ​...

### Who is better? MGK or Eminem

who is better? MGK or Eminem...

### Which biome would have succulent plants as well plants with reduced leaf surfaces?

Which biome would have succulent plants as well plants with reduced leaf surfaces?...

### If someone could help me out, that would be great! Thank you!

If someone could help me out, that would be great! Thank you!...

### When plotting a novel, what should you remember about the events that form the rising action? A).One event should help readers predict the resolution. B).Some events should repeat other elements of the plot. C).The first event should resolve the primary conflict. D).Each event should make the plot more complex.

When plotting a novel, what should you remember about the events that form the rising action? A).One event should help readers predict the resolution. B).Some events should repeat other elements of the plot. C).The first event should resolve the primary conflict. D).Each event should make the plot m...

### Please do number 2 and 4 I will mark as the brainliest answer

Please do number 2 and 4 I will mark as the brainliest answer...

### After the election of 1824, Andrew Jackson viewed John Quincy Adams as a patriot who relied on the political support of average citizens. An aristocrat who used his connections to gain political support. An honest Republican who dealt fairly with other politicians. A dishonest Democrat who dealt unfairly with other politicians.

After the election of 1824, Andrew Jackson viewed John Quincy Adams as a patriot who relied on the political support of average citizens. An aristocrat who used his connections to gain political support. An honest Republican who dealt fairly with other politicians. A dishonest Democrat who dealt unf...

### A brownie recipe calls for 1/3 cups of water, 1/4 cup of cocoa powder, and 1 cup of flour. How many cups are needed to double this recipe?

A brownie recipe calls for 1/3 cups of water, 1/4 cup of cocoa powder, and 1 cup of flour. How many cups are needed to double this recipe?...

### Hypothetical situation: The economy has been declining for six months. The unemployment rate has increased by 2 percent in the past six months, and many Americans are looking for work. Production has decreased and many businesses are simply not investing or hiring new workers. Consumers are saving (not spending) their money because they are worried about current events. From what you learned in this course, what is the most logical action for the Federal Reserve to take?

Hypothetical situation: The economy has been declining for six months. The unemployment rate has increased by 2 percent in the past six months, and many Americans are looking for work. Production has decreased and many businesses are simply not investing or hiring new workers. Consumers are saving (...

### What does it mean to be an economically responsible citizen?

what does it mean to be an economically responsible citizen?...

### Please solve 16 > -8 + x

Please solve 16 > -8 + x...

### Suppose that a particle accelerator is used to move two beams of particles in opposite directions. In a particular region, electrons move to the right at 7130 m/sand protons move to the left at 2583 m/s. The particles are evenly spaced with 0.0288 m between electrons and 0.0747 m between protons. Assuming that there are no collisions and that the interactions between the particles are negligible, what is the magnitude of the average current in this region?

Suppose that a particle accelerator is used to move two beams of particles in opposite directions. In a particular region, electrons move to the right at 7130 m/sand protons move to the left at 2583 m/s. The particles are evenly spaced with 0.0288 m between electrons and 0.0747 m between protons. As...

### So i’ve asked this question multiple times and no one has helped me :( pls help! describe what the living conditions were like in the us in stage one (pre modern)

so i’ve asked this question multiple times and no one has helped me :( pls help! describe what the living conditions were like in the us in stage one (pre modern)...

### A 1.00 L volume of dry air is sealed inside of a round flask and brought to a temperature of 50.0°C in a hot water bath. If the pressure gauge reads 3.60 atm, how many moles of gas are in the sample of air?

A 1.00 L volume of dry air is sealed inside of a round flask and brought to a temperature of 50.0°C in a hot water bath. If the pressure gauge reads 3.60 atm, how many moles of gas are in the sample of air?...

### What public service ad topics are you familiar with? Check all that apply. recycling public safety drug use volunteering financial responsibility conservation

What public service ad topics are you familiar with? Check all that apply. recycling public safety drug use volunteering financial responsibility conservation...