The energy of the sum causes the rubber raft to burst when left in the sun
Answer:
Pb(NO3)2 + KI = KNO3 + PbI2
Explanation:
Element X forms a chloride with the formula XCl 2 , which is a solid with a high melting point. X would most likely be in the same group of the Periodic Table as. (a) Na (b) Mg (c) Al (d) Si. the answer is Mg .
Answer:
Fibre , it is a long thin strand or something like thread of material.
Fabric, it is a cloth material made by weaving or knitting threads together.
I think one is Hydrochloric acid
