Chem proj help 7

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102Expt07DataandResultsPage.docx

Experiment 7

ANALYSIS OF PERCENT WATER IN POPCORN

Data Collection and Results Pages Name:

Date:

Brand of Popcorn

Orville Redenbacher

Brand X

# of Kernels Used

Mass of Empty Evaporating Dish

Mass of Evaporating Dish

+ Kernels Before Heating

Mass of Kernels Before Heating

Mass of Evaporating Dish

+ Kernels After Heating

Mass of Kernels After Heating

Mass of Water Lost from Kernels

# of Duds

% Duds

% Water

1

Experiment 7: ANALYSIS FOR PERCENT WATER IN POPCORN

Show the calculations for Orville Redenbacher popcorn.

% water

% dud

Show the calculations for Brand X popcorn.

% water

% dud

2