Yea ma’am yea sir I am in the process and I’m just getting my car back from work I just saw it and when I got back I went to the doctor for the day so Lillian
The rock is limestone, I hope this helps!!
Carbon and tungsten are the most common heat resistant elements known. Their melting points are approximately 3400 to 3800 degrees Celsius. Ceramic materials as well are known to be heat resistant inorganic solids. Ceramics are made up of metallic and nonmetallic elements.
Answer:
Outer shell is full
Explanation:
The elements represented by the group D are noble gases.
Noble gases have fully filled outer electronic configuration.
He=
Ne=
Ar=
Kr=
...
Answer:
1)This type of reaction is called thermal decomposition . Copper carbonate is green and copper oxide is black. You can see a colour change from green to black during the reaction. The carbon dioxide produced can be detected using limewater, which turns milky. 2) The extremely low pressure of the partial vacuum inside the can made it possible for the pressure of the air outside the can to crush it. A can is crushed when the pressure outside is greater than the pressure inside, and the pressure difference is greater than the can is able to withstand.
Explanation:
hope this helps you :)
