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Kyle Jackson

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Classify either Physical or Chemical change:*water freezing forming ice _____ *frying an egg _____ *dissolution of sodium
1. 0 answers
2. 1,114 views
Calculate the percent error when a student measured a sample of aluminum and obtained a density of 2.5g/mL.
1. 1 answer
2. 548 views
how many seconds in 6.5 hours?
1. 5 answers
2. 550 views
Express the following quantities in scientific notation:700m __________ 0.00054kg _______ 4500000m _________ How many seconds
1. 3 answers
2. 2,319 views
A car travels 315 miles in the same amount of time that a bus travels 245 miles. The rate of the car is 10 mph faster than the
1. 1 answer
2. 1,489 views