Pangea was formed in the Paleozoic Era
Answer: I think this one is the boiling water
sorry if wrong
Explanation:
They're not important when solving math problems in class because you need to get the correct and accurate answers hence don't need to change them into significant figures
Answer:
50 ml (5x TBE) + 540 ml (water)
Explanation:
To prepare 0.5x TBE solution from 5x TBE solution we need to use the following dilution formula:
C1 x V1 = C2 x V2, where:
- C1, V1 = Concentration/amount (start), and Volume (start)
- C2, V2 = Concentration/amount (final), and Volume (final)
* So when we applied this formula it will be:
5 x V1 = 0.5 x 500
V1= 50ml
- To prepare 0.5x we will take 50ml from 5x and completed with 450ml water and the final volume will going to be 500ml.
Yes this is true gas is related to the celcuis temp
