Ocr As Level Chemistry B (Salters) H033/02 Chemistry In Depth Top Priority Version One 2023.100% Correct Questions And Answers.check Last Page For Answers.

Isotope {Ans: } Atoms with same a atomic number but different mass numbersRelative molecular mass {Ans: } The average mass of a molecule on a scale where an atom of carbon 12 is 12Relative isotopic mass {Ans: } Mass of an atom of an isotope of an element on a scale where an atom of carbon 12 is 12Relative atomic mass {Ans: } Average mass of an atom of an element on a scale where an atom of carbon 12 is 12Vaporisation ionisation acceleration detection {Ans: } Four processes which occur during mass spectrometryNumber of Moles {Ans: } Number of particles you have / avogadro's constantRed {Ans: } Methyl orange turns from yellow to which colour when adding acid to alkaliColourless {Ans: } Phenolphthalein turns from what red to which colour when adding acid to alkali109.5 {Ans: } What are the bond angles in methane107 {Ans: } What are the bond angles in ammonia104.5 {Ans: } What's the bond angles in water120 {Ans: } What are the bond angles in BF3180 {Ans: } What are the bond angles in carbon dioxide90 {Ans: } What are the bond angles in SF6Aluminium {Ans: } Which has the higher melting point lithium or