subject
Chemistry, 05.03.2021 04:50 tiffanydowell13

2. If 5800 joules are needed to heat a 250 mL water sample to a final temperature of 80 degrees Celsius, what was the initial
temperature of the water?

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 15:00, emmalie52
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .
Answers: 1
image
Chemistry, 22.06.2019 21:50, nyajah13
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
image
Chemistry, 22.06.2019 23:00, jolainjoseph01998
What element has similar physical and chemical properties as boron.
Answers: 1
image
Chemistry, 23.06.2019 04:31, CassidgTab
Which molecules are more strongly attracted to one another -c3h8o molecules that make up liquid rubbing alcohol or ch4 molecules that make up methane gas
Answers: 3
You know the right answer?
2. If 5800 joules are needed to heat a 250 mL water sample to a final temperature of 80 degrees Cel...

Questions in other subjects: