Saturday

March 28, 2015

March 28, 2015

Posted by **Tangerine** on Thursday, January 27, 2011 at 7:09pm.

2.8g/6.86 times 10^-3 l

45.68g

+3.8 g

1423 mL

- 40mL

- Chemistry -
**bobpursley**, Thursday, January 27, 2011 at 7:11pmThe first one is to two sig digits.

The second one is sig to the tenths place

the third one is sig to the tens place

1380ml

**Answer this Question**

**Related Questions**

Chemistry - Perform the following calculations to the correct number of ...

***Chemistry!!!! - Carry out the following operations, and express the answer ...

Chemistry - for each of the following, give an answer with the correct number of...

physics. PLEASE HELP - Where do I start? Calculate the water pressure at the ...

SCIENCE - PLEASE HELP PLESE - 1) Round 578.683 m, 47.3333 kg, and 789.5 cm to ...

physics - A model rocket leaves the ground, heading straight up at 45m/s . Part ...

Chemistry- urgent! - Perform the following operations and express the results in...

Math - 1.2 (1+ 23.0 x 10-6/°C*50) Could someone solve this problem for me and ...

Math in Science - A student measures the volume of a liquid and finds it to be ...

Chemistry - How you do this? can you do the first one, i'll try the second one ...