Ca(OH)2 is an Arrhenius base and increases the concentration of OH when added to water
During a combustion reaction the carbon in a hydrocarbon compound is paired with Oxygen (O2) in the air to form Carbon-Dioxide (CO2), whilst the Hydrogen too pairs with Oxygen to form water vapour (H2O). Heat is also produced during this reaction.
has a longer wavelength than x- rays and gamma rays, has a shorter wavelength than infrared and visible light, as the frequency of the wave increase its wavelength decrease
Answer:
smallest particle of an element which can take part in a chemical reaction
Explanation:
there are atoms of different elements is sodium atom
Answer:
7.35 *2
Explanation:
Because I mole of Na2o is made of 2 moles of NaOH