How many milliliters are equal to 0.399195L

Pure gold has a density of 19.32 g/cm3. How large would a piece of gold be if it had a mass of 318.97g

An egg, initially at rest, is dropped onto a concrete surface and breaks. With the egg treated as the system: a) What is the sign of W? b) What is the sign of? Ep? c) what is? Ek? d) what is? Ut? e) what is the sign of Q?

If a question is testable and can provide an answer based on empirical observations and reasonable logic, it can be answered with science True. False

If mass = 180kg and volume = 90m3, what is the density

What can you conclude about the relative concentrations of ch3nh2 and ch3nh3cl in this buffer? for ch3nh2, pkb = 3.36?

A larger glass has 100 mL of a liquid and a smaller glass has 50 mL of a liquid. Which glass of liquid would have more energy? Calculations must be done first because energy depends on both temperature and mass.

Xco3 enter the group number of x

A carbon molecule that has a different arrangement of atoms is known as a/an a. isomer. b. nucleotide. c. peptide. d. monomer.

A 10.0 ml solution of 0.300 m nh3 is titrated with a 0.100 m hcl solution. calculate the ph after the addition of 10.0 ml hcl.

What is a characteristic that indicates a tomato is an acid?