Sugar and water
No, salt and sand do not combine to form a solution. A solution is a homogeneous mixture where the solute (salt) dissolves into the solvent (water) to form a single phase. In the case of salt and sand, they would form a heterogeneous mixture where the components remain separate and can be easily separated by physical means such as filtration.
A mixture is a combination of two or more different types of materials. A solution is a type of mixture where one material dissolves into the other. In a mixture of a third solution, the mixture would have to keep it's properties and so would the solution.
Solution = a solute (something to dissolve) and solvent (the one who makes the other dissolve) Water and Ice: Same thing. It wouldn't help to melt the ice. It's just more H2O. Water and Oil: This wouldn't work. The oil would literally "sit" on top of the water. Water and Sand: Sand is is SiO2 which is nonpolar and also wouldn't dissolve in water. (Which is good! If it DID dissolve in water, we wouldn't have beaches!) Water and Salt: YES! Salt is a polar molecule, as is water, so the water would dissolve salt and create a solution.
To make a cart in the Alxemy game, you'll need to combine specific elements. Typically, you would combine "wood" and "wheel" to create a cart. Experimenting with different combinations can also lead to discovering new items, so feel free to try mixing other materials related to transportation!
It is highly unlikely that it would even be possible to get these materials to "combine." Steel and silver will not form an alloy and will definitely not combine with plastics such as rubber or any others.
Caustic soda solution - even worse - metallic sodium which would be so exothermic it would ignite
The answer will depend on where the brackets are. In general the solution would be to expand all the brackets, combine like terms and then factorise.
Some sandwiches and a fruit salad.
An ionic compound like salt (sodium chloride) would likely create the most conductive solution, as it dissociates into positive and negative ions when dissolved in water, allowing for the flow of electrical charge.
They would often use ceader. If not they would use anyother type of wood (:
As you are studying resistant materials. I would recommend decorating the cover with different materials or products. You may want to use this to create a 'mood board'.
To convert a 10% sugar solution into a 5% sugar solution, you would need to dilute the original solution by adding a calculated amount of water. For example, to create 1 liter of 5% sugar solution from a 10% solution, you would mix 500ml of the 10% solution with 500ml of water.