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Which property of a block remains constant when the metal is heated?
Mass
How does the reactivity of a metal affects displacement reactions?
The reactivity of a metal influences its ability to displace another metal in a displacement reaction. A more reactive metal will displace a less reactive metal from its compound. For example, a more reactive metal like zinc can displace copper from copper sulfate because zinc is more reactive than copper.
What metal cannot displace hydrogen from dilute acid?
Gold is a metal that cannot displace hydrogen from dilute acid due to its low reactivity.
Will a reaction occur between a metal and a solution of its own metal salt?
No, a reaction will not typically occur between a metal and a solution of its own metal salt. This is because the metal is in a more stable, elemental form and does not have a driving force to displace itself from the salt solution. In general, a metal can only displace another metal from its salt solution if it is higher in the reactivity series.
What unknown metal displaces aluminum from solution but does not displace sodium Using the activity series determine the unknown metal?
magnesium
What is the mass of a metal block?
The mass of a metal block can vary depending on its size and composition. To determine the mass of a metal block, you would typically weigh it using a scale. The mass would be measured in units such as grams or kilograms.
Which property of a block remains constant when the metal is heated?
Mass
What is the density of a metal block hat has a mass of 750g and a volume of 55cm3?
The metal block's density is about 13.636 g/cm3
If you have a block of metal with a volume of 56 cubic centimeters and a mass of 153 grams.?
They you are the proud owner of a block of metal with a volume of 56 cubic centimetres and a mass of 153 grams. Enjoy!
What does it mean to displace mass?
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What is the density of metal block that has a mass of 525 g and a volume of 50 cm 3?
Just divide the mass by the volume.
How does the reactivity of a metal affects displacement reactions?
The reactivity of a metal influences its ability to displace another metal in a displacement reaction. A more reactive metal will displace a less reactive metal from its compound. For example, a more reactive metal like zinc can displace copper from copper sulfate because zinc is more reactive than copper.
What metal cannot displace hydrogen from dilute acid?
Gold is a metal that cannot displace hydrogen from dilute acid due to its low reactivity.
What is the density of a metal block that has a mass of 750 g and the volume of 55 cm3?
Density = Mass/Volume = 13.6 g/cm3
What is the Density of a square metal block that is 4 cm on a side and has a mass of 320g is?
5g/cm3
What is the volume of a 2.5 g block of metal?
Different metals have different volumes for the same mass.
What will cause the mass of a metal block to increase?
If the metal block undergoes oxidation and forms rust on its surface, the mass will increase due to the addition of oxygen and possibly other elements from the environment. Alternatively, if the metal block absorbs moisture from the atmosphere or undergoes a chemical reaction that results in the incorporation of additional atoms into its structure, the mass may also increase.
