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Why the reaction with powered marble are more vigorous than those with the pieces of marble?
Rates of reaction can vary due to a number of reasons. One way rates of reactions can be increased is to increase the surface area of your reactants. By increasing the surface area, more of your reactant is exposed to the other reagents, thereby increasing the rates of reaction by simply increasing the effective contact areas between reagents.
What else can I help you with?
Why is marble useful for carving chess pieces?
It's not whether it's useful or not. Marble Chess pieces exist (~$150 or greater).
What is more desirable wood or marble chess pieces?
Although wood has the potential to be nice, it'll probably wear out faster than marble. Advatage - Marble chess pieces.
Which gas is evolved when few pieces of marble is added to dilute HCl?
When marble (calcium carbonate, CaCO3) is added to dilute hydrochloric acid (HCl), carbon dioxide gas (CO2) is evolved due to the reaction between the acid and the carbonate compound. This gas can be observed as bubbles coming out of the solution.
Why is marble better for chess pieces?
Durability .
Could a marble rolling pin crack in two pieces just from being old?
no marble is strong
Helen placed fresh pieces of granite marble and sandstone in beakers of dilute sulphuric acid. Only the marble reacted with the acid. Only the marble reacted with the acid. Use Helen and results t?
Helen observed that only the marble reacted with the dilute sulphuric acid, suggesting that marble is reactive to acids compared to granite and sandstone. This reaction likely occurred due to the chemical composition of marble, which contains calcium carbonate that reacts with the acid to form carbon dioxide, water, and calcium sulfate. The lack of reaction in the other stones indicates that they are less chemically susceptible to acid erosion.
Does marble have any value?
Marble has value as a building material, a raw material for sculpting and decorative pieces, and as a source of calcium carbonate.
If your room size is 308 square feet how many pieces of 2 feet by 2 feet marble are required?
You will need 77 pieces of 2 x 2 ft marble. Buy a few extra to allow for breakage.
Does marble split in half?
Marble can be split into halves or smaller pieces by using tools like a chisel and hammer. However, the process requires precision and skill to avoid damaging the marble or creating uneven splits.
Which rock could have beenmade from iny pieces of sand that have been squished together?
marble
Which might be more useful for carving chess pieces-marble or slate?
Slate is a fragile and easy to break compare than the marble, which consists of high material durability along with high level of stickiness.
Is carving in marble among the safest sculptural technique?
Marble easily cracks an fractures, sending pieces flying in all directions. It also breaks into sharp edges. Marble sculpture is not as safe as clay sculpture.
