Question

X'is a substance which is
White in colour on
heating
produces the ganes y and Ž in which 'Y'is
reddish brown in colour the gas z burns
brightly and finaly
and finaly a substance el is formed as
and
residue.
Indentity X, Y, Z, R
Name the type of reaction
write the
chemical ervation Involved in it
ory
Ang are
2
3.
Yourself​

Answer 1

Answer:

ammo what is the question bro it like jungle

Answer 2

Answer:

1. x is magnesium oxide

y is oxygen

z I don't no

r is magnesium oxide I think so

2. Combination reaction

3. 2Mg + O2 •••••> 2MgO

this answer might be correct if u think it is correct then u can use it