'Al aluminum' presentation slideshows

Layers of the Earth

Layers of the Earth. There are 3 main layers of the Earth. They are different from each other in location, temperature, density , and composition. What is temperature? Temperature is a degree of hotness or coldness the can be measured using a thermometer.

935 views • 43 slides

??????? ?????? ?????????? ?. ????? . ?., ?????? ??????? ??????????? ?????? ? ???????????

?????????????? ????????? ? ???????????? ???????? ?????????????? ????????? ???????????? ????????????. ??????? ?????? ?????????? ?. ????? . ?., ?????? ??????? ??????????? ?????? ? ??????????? ??????????? ???????????????? ??????-???????????????? ???????????? e-mail: Chemical@dsn.ru.

350 views • 17 slides

First, write the formula for this equation.

First, write the formula for this equation. Count the number of atoms on both sides of the equation. Al - _____ Cl - _____. 1. =. Al - _____ Cl - _____. 1. ?. 3. 2. Count the number of atoms on both sides of the equation. 2. 3. 2. ?. 2. Al - _____ Cl - _____. 1. =.

234 views • 17 slides

Thermocouples

Sohaib Hasan. Thermocouples. THERMOCOUPLE. Invented by Thomas Johann Seebeck in 1821 Converts Thermal Potential Difference to Electrical Potential Difference. OPERATION.

1.89k views • 15 slides

170 views • 15 slides