Answer:
607 ppm
Explanation:
In this case we can start with the <u>ppm formula</u>:
If we have a solution of <u>0.0320 M</u>, we can say that in 1 L we have 0.032 mol of , because the molarity formula is:
In other words:
If we use the <u>atomic mass</u> of (19 g/mol) we can convert from mol to g:
Now we can <u>convert from g to mg</u> (1 g= 1000 mg), so:
Finally we can <u>divide by 1 L</u> to find the ppm:
<u>We will have a concentration of 607 ppm.</u>
I hope it helps!
Answer:
have you tried to convert the energy into a simpler form to help
Explanation:
the numbers may be converted with the right equation
Answer and Explanation:
Assuming the image attached is the distance/displacement-time graph of both cyclists A and B:
- Cyclist B started at a position higher than 0 meters, whereas cyclist A started at 0 meters. Cyclist B started ahead.
- When t = 7, it s observed that cyclist A is at a higher position on the graph than cyclist B, and is therefor travelling faster. B is lagging behind.
- Cyclist A is travelling at a greater speed, because his distance covered is exponentially increased per time, whereas the Cyclist B only records marginal steady increase in distance covered.
I hope this explanation was easy to understand and helpful.
Answer: The religious fanaticism of Aurangzeb overshadowed his virtues. His reversal of Akbar's policy of religious toleration resulted in weakening the entire structure of the Mughal empire. It led to several conflicts and wars in different parts of the country.