Why halogen does not form metallic bonding?
How does ionization energy influence ionic, and covalent bond formation?
How many grams of HCl are produced when 15.2 mol H2O reacts?
HCl produced: g
How many moles of CO2 are produced when 76.5 g HCl is produced?
CO2 produced: mol
How many grams of C12H4Cl6 are reacted when 100.25 g CO2 is produced?
C12H4Cl6 reacted: g
How many grams of HCl are produced when 2.5 kg C12H4Cl6 reacts?
HCl produced:g
When the following compounds dissolve in water, do they give solutions of acids, bases,
or salts?
(a) NaI (b) HNO3 (c) NaClO4 (d) N4HNO3
(e) HClO3 (f) NH3 (g) Ba(OH)2 (h) LiOH
How many moles of NaHCo3 are their in 30 ml of Ca(OH)2
A chemist was asked to determine the concentration of zinc in plant extract.the chemist dissolved 1 gram of the plant extract in 100ml flask using appropriate solvent and filled it to the mark using deionized water.the solution gave absorbance of 0.46.if the molar absorptivity of the solution was 3.65*10^4L/M/cm and th path length 1cm calculate concentration of zinc in moles per gram
Considering the total number of electrons in NO2, why might it be expected that the reaction of a free radical with NO2 is a chain-terminating reaction?
how
Many moles of NaHCO3 are
there in 30ml of Ca(OH)2?
how many moles of NaHCO3 are there in 30ml of Ca(OH)2?
change 5000.083 to 3 significant figure
How much K2CO3 do I need ,if the weigh of KClO4 X 100, gives the % of K2O ?