Energy
What is the law of conservation of energy?
Do experiments always turn out as expected?
No
How can you be both accurate and have precision?
Answers may vary.
What is the Definition of Chemistry?
The study of Chemical and how they interact with each other and the world.
What is the electron configuration of Helium?
1s2
What is the difference between heat and temperature?
Heat is how a measurement of energy released vs The speed of the movement of particles.
What is the difference between a hypothesis and a theory?
A Theory is more tested than a hypothesis and can be disproved.
How many Sig. Figs. does the number 2 have
1
What is the Definition of Accuracy?
How close the measurement is to the true or actual value.
What is the electron configuration of Carbon?
1s22s22p2
What are the two scales used in chemistry?
Celsius and Kelvin
Why does a control exist in a experiment?
Why are significant figures important?
So one can be accurate to the information one is giving out.
What is the Definition of a Scientific Method?
The way to conduct a scientific Experiment.
What is the electron configuration of Gold?
[Xe]4f145d9
Is cooking a egg a chemical or Physical change?
Physical change.
Why is a model made more simple than the thing it represents?
Answers may vary.
2.79
What is the shortened electron configuration of Rubidium?
[Kr]4s1
Why is it impossible to have a temperature lower than 0 K?
Nothing can go past the minimum.
What is the difference between a law and a theory?
Law, describes, and can be seen and cannot be disproved.
A theory, explains, and can also sometimes be seen and can be disproved.
If you have exactly 12 eggs how many Sig. Figs. does the value of 12 have in this case.
INFINITE
What is the Definition of Specific Heat?
The relationship between energy transferred as heat to produce a substance and the substances temperature change.
What is the entire electron configuration of Oganesson?
1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p6 7s25f146d107p67d10