Fill in the blanks: a. Phosphorus is a very _________non-metal. b. Metals are ________ conductors of heat and _________.
Fill in the blanks:
(a). Phosphorus is a very _________non-metal.
(b). Metals are ________ conductors of heat and _________.
(c). Iron is ________reactive than copper.
(d). Metals react with acids to produce _________gas.
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(a) Phosphorus is a very reactive non-metal.
(b) Metals are good conductors of heat and electricity.
(c) Iron is more reactive than copper.
(d) Metals react with acids to produce hydrogen gas.
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