Biodegradable wastes are such waste materials which are and can be degraded by natural factors like microbes (e.g. bacteria, fungi and a few more), and abiotic elements like temperature, UV, oxygen, etc. Some examples of such wastes are food materials, kitchen wastes, and other natural wastes.

Steps. 1. Open Windows Powershell (Admin) and type ipconfig /all a. Find the Mac address and the IP address (look at DHCP enabled) 2. Spoof Mac a. Select ITAdmin, type SMAC- right click and run as admin b. In new spoof mac address field type 00:00:55:55:44:15 from Office 2 c. Select Update MAC d. Select OK to restart adapter 3. Refresh MAC and IP

Objectives To generate (and collect) oxygen gas via the decomposition of hydrogen peroxide. To investigate the properties of oxygen, particularly as an agent of combustion. Oxygen is one of the most abundant elements on this planet. Our atmosphere is 21% free elemental oxygen.

Why is the amount of gas collected in one of the test tubes in Activity 1.7 double of the amount collected in the other? Name this gas.AnswerActivity 1.7 depicts the process ofelectrolysis of water.Thedecomposition of H2O compounds into H2and O2with the help of electricity is known as electrolysis o

28.11.2020 Chemistry Primary School answer answered Why is the amount of gas collected in one of the test tubes in Activity 1.7 double of the amount collected in the other? Name this gas Loved by our community 30 people found it helpful profile

Water contain one part oxygen and two parts hydrogen.During electrolysis, oxygen and hydrogen are produced in 1:2 ratio.In electrolysis oxygen goes in one test tube and hydrogen in second test tube,so the amount of gas collected in second test tube is double of first one. Posted by seema garhwal Share View full answer Crack JEE Main with "AI Coach"