Compounds
What is H2O?
What is water?
What is Hydrogen?
What is H?
What does -22+37 equal to?
It equals to 15.
What are particles found outside the nucleus; negatively charged?
What are electrons?
Who arranged the Periodic Table?
Who is Dmitri Mendeleev?
What is NaCl?
What is sodium chloride?
What is Mercury?
What is Hg?
What does -43+30 equal to?
It equals to -13.
What are found in the center of an atom?
What is a nucleus?
In what order was the Periodic Table arranged?
What are groups?
What is CO2?
What is carbon dioxide?
What is Lead?
What is Pb?
What does 8cm x 5cm x 3cm equal to?
It equals to 120cm3.
What is found inside the nucleus and has no charge?
What are nuetrons?
When was the Periodic Table arranged?
When is 1869?
What is FeO?
What is iron oxide?
What is Beryllium?
What is Be?
What does 27cm x 3cm x 2cm equal to?
It equals to 162cm3.
What is found inside the nucleus and has a positive charge?
What are protons?
What is another way to arrange the Periodic Table?
What are families?
What is CH4?
What is methane?
What is Iron?
What is Fe?
What does -57+23 equal to?
It equals to -34.
What is the smallest part of an element?
What are atoms?
What does the Periodic Table contain?
What are compounds and elements?