The table shows the nature of reactants and products formed in a certain type of chemical reaction.

Nature of Reactants and Products
Reactants Products
Metal + Ionic compound Metal + Ionic compound

Which of the following is true about the type of chemical reaction?

Agas mixture with a total pressure of 745 mmhg contains each of the following gases at the indicated partial pressures: co2, 245 mmhg ; ar, 119 mmhg ; and o2, 163 mmhg . the mixture also contains helium gas. part a what is the partial pressure of the helium gas? phe p h e = nothing mmhg request answer part b what mass of helium gas is present in a 10.2-l sample of this mixture at 283 k ? m m = nothing g request answer

Why does a red shoe appear red in daylight

Explain why scientists use shared characteristics to make cladograms.