week7

                                              07/01/2019-11/01/2019

                The seventh week starts on 07/01/2019, Monday. I continued the lessons sound in 8^th standard and nonmetallic compounds in 9^th standard. From physics I covered the topics propagation of sound and limits of hearing and in chemistry nitric acid was the topic I covered in the week. There were two holidays in this week. Apart from this I engage myself in other classes too.