Yes. Kilogram is the unit of mass.
convert the .2 kg of NaCl to moles of NaCl.
The cost of Magnesium per pound is $2.45 per pound. The price will vary depending upon the purity and the form of the magnesium required, and the quantity being purchased, (as buying in bulk tends to result in a lower price for a given mass of product). The chemical supplier Sigma Aldrich will give prices for various forms of magnesium and in various quantities. As an example: 500g of granular, reagent grade, 98% pure magnesium would cost £43 (GBP) 2kg of granular, reagent grade, 98% pure magnesium would cost £144.10 (GBP)
Oh, what a happy little question! If you compare a 1kg block of solid iron to a 2kg block, the 2kg block does indeed have twice as much iron as the 1kg block. It's like adding another layer of paint to your canvas - it just makes everything a little bit brighter and more wonderful.
The 2kg brick has more inertia than the 1kg brick. Inertia is directly proportional to an object's mass, so the higher the mass, the greater the inertia.
2:1
1kg = 1000g 2kg in kg is 2kg 650g x 1kg/1000g = 0.650kg 195g x 1kg/1000g = 0.195kg
2kg of grapes for 3.40 1kg of grapes 1.80 therefore 2kg costs 3.60
2kg is greater than 1500g 1000g=1kg, so 2000g=2kg 2000g>1500g
The item weighs 2kg when dry but only 1kg when wet, suggesting that 1kg of water weight is lost when the item gets wet. When the item burns, it should weigh 3kg, which means it gains an additional 2kg during the burning process.
To find the fraction of 1kg 500g in 2kg, we first need to convert 1kg 500g to a single unit. 1kg is equal to 1000g, so 1kg 500g is equal to 1500g. Therefore, the fraction of 1kg 500g in 2kg is 1500g / 2000g, which simplifies to 3/4. So, 3/4 of 2kg is equivalent to 1kg 500g.
To balance the scales, the weights on each side must have the same total mass. In this case, the left side has a total mass of 10kg (1kg + 4kg + 5kg) and the right side has a total mass of 16kg (2kg + 6kg + 8kg). To balance them, you need to swap the 4kg weight on the left side with the 6kg weight on the right side. This would make both sides have a total mass of 14kg (1kg + 6kg + 5kg = 2kg + 4kg + 8kg).
On earth, 2 kg of mass weighs about 19.6 newtons (4.41 pounds).
No, according to Newton's second law of motion (F = ma), the force required to double the velocity of an object is dependent on the mass of the object. So, the 2 kg mass would require the same amount of force to double its velocity as the 1 kg mass.
2kg 1000g = 1kg 2000g = 2kg so 1700 is only 300 away from 2000