Question

The acids are not contained in a mortal container but they are storage in glass or ceramic container? Why

Answer 1

The acids are not contained in a mortal container but they are storage in glass or ceramic container as acids are very reactive in nature they sometimes react with it own container, that is why pickles are never kept in aluminum containers otherwise it will form very poisonous salt......
Hope This Helps....

Answer 2

Lines and Angles is all about different lines, line segments, and angles.

A line segment has two end points.

A ray has only one end point (its vertex).

A line has no end points on either side.

This chapter throws light on topics such as related angles, pair of lines. The chapter deals with different types of angles and lines. The types of angles discussed in this chapter are as follows:

Pairs of Angles Condition

Two complementary angles Measures add up to 90°

Two supplementary angles Measures add up to 180°

Two adjacent angles Have a common vertex and a common arm but no common interior

Linear pair Adjacent and supplementary