What is Chemistry
What is Bio-chemistry
The study of the chemistry of living organisms. Including process such as digestion, blood clotting and respiration , to name just a few.
What is Pure chemistry
Gathers knowledge for the sake of knowledge
You use your senses to obtain information directly in the first step of the scientific method.
What is Observation
what type of chemistry is used in fields like medicine, agriculture and manufacturing.
Applied Chemistry
What is the name of the process by which a solid turns directly into a gas without passing through the liquid phase, and which common substance undergoes this process at room temperature?
Sublimation; the common substance that undergoes this process at room temperature is dry ice (solid carbon dioxide).
What is Chemistry
blah blah blah
you complete many tests or _____ to prove or disprove your hypothesis.
experiments
What is the only metal that is liquid at room temperature, and what is its atomic number?
Mercury
How are elements seperated by
Metals and non metals
What element is known as the "laughing gas," and what is its chemical formula?
"Hint starts with Ni"
Nitrous oxide
Name 5 elements in 5 objects in the room
ts pmo
Ur
Uranium
What is the most common element in Mr Kent.
The most common element in Mr Kent is oxygen, making up about 65% of the body's mass. This is primarily due to its presence in water, which constitutes a significant portion of the human body.
Create a new element, name it and include what special properties would it have?
Best element wins
ts pmo
Balance the following chemical equation:
C4H10+O2→CO2+H2O
or create a poem/rap about chemistry.
2C4H10+13O2→8CO2+10H2O
How many cherry pits would I need to consume to potentially cause cyanide poisoning and kill myself?
A) 1 pit
B) 5 pits
C) 10 pits
D) 20 pits
B) 5 pits
(While the exact amount can vary, consuming several cherry pits can be dangerous due to the cyanogenic compounds they contain, which can release cyanide when metabolized.)
Name 10 elements
:)