In which of the following aqueous solutions would you expect AgBr to have the lowest solubility?

Select one:

a. 0.010 M AgNO3

b. 0.040 M NaBr

c. pure water

d. 0.040 M KBr

e. 0.040 M SrBr2

What is the number of moles in 15.0 g ash3?

What is the overall order of reaction for rate = k[no]2[o2]

Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.