Weight increases but mass stays the same
Formula for potassium dichromate is
K2Cr2O7
The cold air sinks as it is heavier
Answer:
Hello containmentformyexis!
The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century (with notable practitioners in previous centuries). It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation. It involves formulating hypotheses, via induction, based on such observations; experimental and measurement-based testing of deductions drawn from the hypotheses; and refinement (or elimination) of the hypotheses based on the experimental findings. These are principles of the scientific method, as distinguished from a definitive series of steps applicable to all scientific enterprises.
<em>- I Hope This Helps, have an Awesome Day!</em>
<em>~ Chloe Marcus ❤</em>
