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Describe the difference between a covalent and an ionic bond. Give examples.
GCSE
Related GCSE Questions
Balance the following equation: C3H8 + O2 ---> CO2 + H2O
Explain the need for a temperature compromise in the Haber Process: N2(g) + 3 H2(g) ⇌2 NH3(g) (ΔH = -92 kJ mol-1)
If 9g of alumnium reacts with 35.5g of chlorine, what is the empirical formula of the compound formed?
How would you correctly carry out a flame test, and what colour would potassium yield, and what colour would lithium yield?
Why can sodium chloride conduct electricity in the molten state but no in the solid state?
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