Which of the following is the correct procedure for separating a mixture of sand and sugar? А Dissolving crystallisation crystallisation - heating → filtration B Crystallisatiion dissolving → filtration → filtration heating С Heating dissolving, crystallisation filtration D Dissolving filtration - heating crystallisation -​

How will the emission of an alpha particle affect the atomic number of an atom

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.