Saved Bookmarks
| 1. |
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.ᴋᴏɴ ʜᴏ ᴀᴀᴘ ᴍᴏʜᴛᴀʀᴍᴀ xᴅ |
|
Answer» Answer: (a) Phosphorus is a very REACTIVE non-metal. (b) Metals are good CONDUCTORS of heat and electricity. (c) Iron is more reactive than copper. |
|