In the ideal gas equation, 'n' represents the:

What caused the deflection of the alpha particles in rutherford's gold foil experiment?

What state of matter has indefinite volume and is compressible? a. Gas B. Liquid C. Both Liquid and Gas D. Solid

Predict the effects of an increase in pressure for each reaction. N2 (g) + 3H2 (g) → 2NH3 (g) 2503 (9) 2802 (g) + O2 (g) SnO2 (s) + 2H2 (g) → Sn (s) + 2H20 (g) Na2CO3 (s) + 2HCl (aq) → CO2 (g) + H2O (l) + 2NaCl (aq) s AgNO3 (aq) + Cu (s) → CUNO3

Calculate the wavelength of EMR that has a frequency of 9.50 x 10^8 Hz

What is 0.001012 in scientific notation

Write an equation that shows the formation of the phosphide ion from a neutral phosphorus atom.

Which of the following terms is defined by the measure of mass per unit of volume? gravity density weight acceleration

Select the lon. O NO₂ H2SO4 O A3

True or False: A Solar eclipse occurs when Earth casts a shadow on the Moon.

To which digestione organ dose food travel it leaves the stomach