If 500 ml of air contains 2 x 10^22 particles (Atoms and molecules), how many particles do you inhale in one day if you breath 15000 L of air?

a. 2 x 10^22

b. 6 x 10^26

c. 1.2 x 10^27

d. 5 x 10^24

Which of the following groups MAY have no detectable IR absorption in the range usually associated with an absorption? C triple bond C. Ketene C=C=O bonds. Aldehyde carbonyl. Nitrile. Ether C-O bond.

Suppose that a solution containing 3.50 grams of sodium phosphate (Na3PO4) is mixed with a solution containing 6.40 grams of barium nitrate (Ba (NO3) 2). Calculate the theoretical yield of barium phosphate (Ba3 (PO4) 2) during this reaction.

What is a ionic equation verses a molecular equation?

What elements does silver have.

Dispersion definition in chemistry and an example

What is called a bond between a metal and a nonmetal

100 level student of the adamawa state university mubi was ask to synthesize ammonia (haber process) in the ratio 3:1 of hydrogen to nitrogen. durin the synthesize, 6.00 mole of nitrogen, 4.20 mole of hydrogen and 0.

Na + leaks through neuron membranes faster than k + because of the properties of the non-gated leak channels. na + leaks through neuron membranes faster than k + because of the properties of the non-gated leak channels. a. True b. False

How many protons does one atom of sulfur have

Which shows the electron configuration for zinc (Zn) ? [Kr]5s24d10 [Kr]5s24d6 [Ar]4s23d9 [Ar]4s23d10