Question

a) A reaction in which two or more
substances combine to form a single
changes the rate of a chemical reaction
without undergoing a chemical change.
(c) The formation of gas bubbles in a
liquid during a reaction is called ............
The reaction between an acid and a base
le Soluble bases are called
0 The chemical change involving iron and
reaction.
is a substance which
1. Fill in the blanks:
3
substance is called a
is called .........
hydrochloric acid illustrates a
reaction.
(8) In the type of reaction called
two compounds exchange their positive
and negative radicals respectively.​

Answer 1

エッグロールはアヒルの料理の夕食を包みますそして私は今それらを手に入れに行きます