The test is detecting the gas through its reaction with lime water and the result so that the limewater will turn milky/cloudy
Answer: The final molarity of the diluted oxalic acid solution is 0.0032 M
Explanation:
Molarity: It is defined as the number of moles of solute present per liter of the solution.
Formula used :
where,
n= moles of solute
Moles=
= volume of solution in ml
To calculate the final molarity of the diluted oxalic acid solution
where,
are the molarity and volume of concentrated oxalic acid solution.
are the molarity and volume of diluted oxalic acid solution.
We are given:
Putting values in above equation, we get:
Thus the final molarity of the diluted oxalic acid solution is 0.0032 M
Answer:
I am a beautiful person. The comments for the use of the most of the most of the most of the most of the most of the most of the most of the most of the most of the most popular games and a bit. It has to offer you an email address and password.
Explanation:
If the item is faulty or a new member. The list of the most popular games, but the most important part . The may have a 2nd year and is 19th, but the 15th of June, so that we are able, I think it was not found. I have a look. I have been a while to find nansjsns the UK and Ireland 2 to be able the same as the first time, and a half. The comments box. chart. This will be able to make hhhj the most of the most important things in my job. The list of neighbouring, I think it would like the idea of the best of luck. This is an excellent job in a new job, but I am a bit more. We have been a while to reply, but the page, change of name of a 3, I
Sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry sorry
I didn't know this question answer
i don't know this question answer
0.0013% = 0.0013 g/100 ml water, or 1.3 mg/100 ml water
so for 145 mg, you need 145×100/1.3 = 11154 ml water or 11.154 L of water. Lead is a toxic metal that affects the central nervous system.
Extensively talking, the frightened gadget is organized into essential parts, the central nervous system(CNS) and the peripheral nervous system (PNS). The CNS is the processing center of the frame and includes the mind and the spinal cord. Both of these are protected through 3 layers of membranes referred to as meninges.
The principal anxious gadget is the frame's processing center. The brain controls most of the capabilities of the frame, inclusive of cognizance, movement, thinking, speech, and the five senses of seeing, listening to, feeling, tasting and smelling. The spinal twine is an extension of the mind.
The brain is what controls all the frame's features. The spinal twine runs from the brain down via the again. It carries threadlike nerves that department out to each organ and frame part. This network of nerves relays messages from side to side from the mind to distinctive parts of the body.
Learn more about central nervous system here:- brainly.com/question/2114466
#SPJ4
Answer:
Since valence shells are mostly empty in nonmetal atoms, the atoms attract and hold any electrons they can in order to fill their valence shells.
