BTEC APPLIED SCIENCE – CALCULATIONS QUESTIONS WITH CORRECT ANSWERS
Atomic No.= CORRECT ANSWER Number of protons as well as electrons Relative atomic mass= CORRECT ANSWER Top number on the periodic table = number of protons + neutrons Concentration (moldm-3) = CORRECT ANSWER number of moles/volume(dm3) Mass = CORRECT ANSWER Mr x Moles % yield = CORRECT ANSWER (actual mass/theoretical mass)x100 Actual mass CORRECT ANSWER The mass of a product actually made in the reaction Theoretical mass CORRECT ANSWER The mass of a product you should make in the reaction (calculating using mass=Mrxmoles)
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- Subido en
- 5 de enero de 2023
- Número de páginas
- 1
- Escrito en
- 2022/2023
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- Examen
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