SOS NEED HELP ASAP In lab you burned 2.0 grams of peanuts. After burning the peanut 1.05 grams remained(did not burn). The 75ml of water in the calorimeter increased from 22 degrees Celsius to 91 degrees Celsius. Solve for
The mass of the peanut burned in the reaction,
The energy gained in joules by the water,
The Joules per Gram of the food that was burned
The Calories per gram of the food, (note: 1calorie=4.184Joules and 1000calories= 1 Calorie or check your notes and see what we did in lab)
Bonus Point: calculate the percent error. The package says that there are 2.5 serving, 170 Calories per serving, and there is a total of 71g of peanuts.
(Percent error is the Calories per gram found in part d minus the Calories per gram found in the package then divide that number by the Calories per gram in the package. Finally multiple times 100.

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

in order to follow the instructions and complete the statements, i need to use data from table c of your student guide. can you think of a way to let me see your student guide for a while ? i can't answer the question without the data in table c.