Questions by Deepmoteria

Questions by Deepmoteria

17 and 18 with work. Getting confused

asked Nov 22, 2018

1 answer

4 votes

161k views

A 2.56g sample of anthracene C14H10, was burned to heat an aluminum calorimeter (mass= 948 g). The calorimeter contained 1.50 L of water with an initial temperature of 20.5oC and a final temperature of

asked Sep 14, 2018

1 answer

0 votes

93.3k views

Which of the following students are not eligible for student financial aid? Possibilities: - Tony didn't complete high school education. - Keith got average grades in high school. - Marshall has an excellent

asked Jul 28, 2018

2 answers

3 votes

173k views

The 4.50 cm long second hand on a watch rotates smoothly. 1. What is its angular speed? 2. What is the speed of the tip of the hand?

asked Jun 7, 2018

1 answer

3 votes

194k views

Is the greatest common factor of two even number always even

asked May 21, 2018

2 answers

5 votes

33.2k views

What is the relationship between plate tectonics, earthquakes and volcanoes? how are all of these activities related?

asked Apr 12, 2018

1 answer

4 votes

145k views

if a piece of sea floor has moved 50 km in 5 million years what is the yearly rate of sea-floor motion?

asked Sep 19, 2017

2 answers

3 votes

61.9k views

Which geographic feature was used to establish the proclamation line of 1763

asked Apr 28, 2017

1 answer

4 votes

156k views

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