Question

identify the type of reaction acid synthesis decomposition single replacement double replacement and combustion​

Answer 1

Answer:

3i+2j-ak

If vector Rz 21+ 2j- 3k and rector sa

perpendicular vectors then value of 'a' is

given by

Answer 2

Answer:

1). Double replacement reaction

2).Single replacement reaction

--3). sorry don't know..

4). single replacement reaction