True
Typically, water makes up around 50% of a tree's total weight when it is living and actively growing. This water is absorbed through the tree's roots and transported throughout the tree to support its growth and functions.
To find the percent of salt by weight in the water, you need to calculate the total weight of the salt in the water. Since the salt content is 51.3 grams per liter and you have 1 liter of water, the weight of salt in the water is 51.3 grams. To find the percentage, divide the weight of the salt by the total weight of the solution (1000 grams for 1 liter of water) and multiply by 100. Therefore, the percent of salt by weight in this example would be 5.13%.
To find the percentage of 17g of sucrose in 188g of water, first calculate the total weight by summing both amounts (17g + 188g = 205g). Then, divide the weight of the sucrose by the total weight and multiply by 100 to get the percentage: (17g / 205g) * 100 ≈ 8.29%.
No, proteins do not make up 90 percent of body weight. In humans, proteins account for about 15-20 percent of total body weight, with water being the largest component, typically around 60 percent. Other components, such as fats and minerals, also contribute to body weight.
To find the weight percent of potassium nitrate in the solution, first calculate the total mass of the solution, which is the sum of the mass of potassium nitrate and the mass of water: 30.0 g + 90.0 g = 120.0 g. Next, use the formula for weight percent: (mass of solute / total mass of solution) × 100%. Thus, the weight percent of potassium nitrate is (30.0 g / 120.0 g) × 100% = 25.0%.
Yes, water is the medium in which all body fluid exists. Water makes up around 60 percent of total body weight in humans and blood plasma is 92 percent water by volume.
Freshwater makes up about 2.5% of the total water on Earth, while saltwater makes up about 97.5%.
well in dilute acid there is 1-10 percent and there will be only 90 percent of water so i was told from a science teacher who studied this
About 60 percent of an adult human male's total body weight is water
Typically, water makes up around 50% of a tree's total weight when it is living and actively growing. This water is absorbed through the tree's roots and transported throughout the tree to support its growth and functions.
5 to 10 percent %
5 to 10 percent %
To find the percent of salt by weight in the water, you need to calculate the total weight of the salt in the water. Since the salt content is 51.3 grams per liter and you have 1 liter of water, the weight of salt in the water is 51.3 grams. To find the percentage, divide the weight of the salt by the total weight of the solution (1000 grams for 1 liter of water) and multiply by 100. Therefore, the percent of salt by weight in this example would be 5.13%.
It's shell is about 12 percent of it's total weight.
Originally, 1 pound was non-water. If the non-water part has not changed and now the total is 98 percent water, then the 1 pound non-water now amounts to 2 percent of the total, so the total weight is 50 pounds.
To find the percentage of 17g of sucrose in 188g of water, first calculate the total weight by summing both amounts (17g + 188g = 205g). Then, divide the weight of the sucrose by the total weight and multiply by 100 to get the percentage: (17g / 205g) * 100 ≈ 8.29%.
60-75