Answer:
It dissolves into the water
Na₂SO₄ + H₂O → 2Na₊_{aq} + SO₄²-_{aq}
Hope this helps :)
Have a great day !
5INGH
Explanation:
Answer:
Given,
Maas of the man = 80 kg
Percentage of water molecules it contains = 70%
Therefore,
Total no. of water molecules mass present in our human body
![= 70 \: percent\: of \: 80kg](https://tex.z-dn.net/?f=%20%3D%2070%20%20%5C%3A%20percent%5C%3A%20of%20%5C%3A%2080kg)
![= \frac{70}{100} \times 80](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7B70%7D%7B100%7D%20%20%5Ctimes%2080)
![= \frac{70}{5} \times \frac{4}{1}](https://tex.z-dn.net/?f=%20%3D%20%20%5Cfrac%7B70%7D%7B5%7D%20%20%5Ctimes%20%20%5Cfrac%7B4%7D%7B1%7D%20)
![= 14 \times 4](https://tex.z-dn.net/?f=%20%3D%2014%20%5Ctimes%204)
![= 56](https://tex.z-dn.net/?f=%20%3D%2056)
Answer - The total number of water molecules present in our body is 56 kg.
Hope it helps you!!
#IndianMurga
Saline laxatives are a group of drugs that include magnesium hydroxide.It functions by making the feces retain water.The stool becomes softer and more easily passable as a result of increasing the frequency of bowel movements.
<h3>What adverse consequences does magnesium hydroxide cause?</h3>
Magnesium hydroxide adverse effects include severe diarrhoea, nausea, and vomiting; failure to pass stool after using the drug as a laxative; gastrointestinal bleeding; or exacerbation of symptoms.
<h3>How is an upset stomach treated with magnesium hydroxide?</h3>
The symptoms of having too much stomach acid, such as heartburn, an upset stomach, or indigestion, are also treated with this medicine.It is an acid that reduces stomach acid in order to work.
To know more about magnesium hydroxide visit:
brainly.com/question/21904397
#SPJ4
Answer:
a) 600 J
b) 75 W
Explanation:
Force= 400 N, distance = 150 cm = 1.5 m, time= 8s
a) Work is the product of force acting on an object and distance (or displacement). The S.I unit of work is the joules.
Work = force × distance = 400 × 1.5 = 600 J
b) Power is the amount of energy transferred per unit time. It is the ratio of work to time. The S.I unit of power is watt
Power = work/time = 600 / 8 = 75 W