What is the standard notation of the isotope H-2

What is the ratio of HCO-3 to H2CO3 in an exhausted marathon runner whose blood pH is 7.2?

Question 19 of 26 > Aqueous solutions of calcium chloride and sodium hydroxide are mixed together, forming solid calcium hydroxide and aqueous sodium chloride. Write the balanced chemical equation for the reaction. Phases are optional. equation:

Gasoline in a storage tank potential or kinetic?

According to the scale, which of these substances is the strongest acid?

What happens to the particles in a gas when the temperature increases? How does this affect the pressure of the gas?

Using the following formula 4HF+S1O2>S1F4+2h2o How many moles of HF will react completly with 9.0 moles ofFIO2?

Which of the compounds above are strong enough acids to react almost completely with a hydroxide ion (pka of h2o = 15.74) or with a bicarbonate ion (pka of h2co3 = 6.37) ?

When an ionic bond is formed, what type of atom is likely to lose one or more electrons?

What is the correct symbol for an atom of tritium

Without doing any calculations, which transition in the hydrogen atom has the shortest wavelength?