Our body solution tests at a pH of about 6.8. This pH is: strongly acidic slightly basic strongly basic neutral slightly acidic

a balloon has a pressure of 104.5 kpa and a volume of 3.4L. If the pressure is reduced to 42.7 kpa, what will the volume change to?

Which element has the smallest atomic radius

What would happen to earth's orbit around the sun if there were gravity

Bases produce what in solutions?

What is the difference between an ionic bond and a covalent bond? A. An ionic bond is a bond between charged atoms, while a covalent bond is a bond between neutral atoms. B.

A mass of 78.9 grams of alimnium will react with how many grams of zinc chloride

what is the limiting reactant when 1.50g of lithium and 1.50 g of nitrogen combine to form lithium nitride, a component of advanced batteries, according to the following unbalanced equation?

To test the purity of sodium bicarbonate, you dissolve a 3.50g sample in water and add sulfuric acid. if 1.04g of carbon dioxide forms, what is the percent purity of the sodium bicarbonate?

a ballon is filled with 35.0 f of helum in the moring when the twmoerature is 68 f. by noon the temperature has risen to 13 f. what is the new volume of the baloon

What happens to the mass if the volume is tripled? A: it is also tripled B: it doesnt change C: it is reduced to 1/3