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What is the number of moles of magnesium in a strip of magnesium with a mass of 0.1126g?
To find the number of moles of magnesium, we first need to calculate the molar mass of magnesium, which is 24.305 g/mol. Next, we convert the mass of the strip to moles using the formula moles = mass/molar mass. Plugging in the values, the number of moles of magnesium in the strip is 0.00463 moles.
Powdered mg reacts morre rapidly than strip of mg?
Powdered magnesium has a greater surface area compared to a strip of magnesium, which allows for more contact with the reactant, such as oxygen from the air. This increased surface area results in a faster reaction rate, as more magnesium atoms are available to react at the same time.
How do you convert mg of urea to mmol of urea?
To convert milligrams (mg) of urea to millimoles (mmol) of urea, you need to know the molar mass of urea, which is 60.06 g/mol. Divide the mass in mg by the molar mass to get the amount in millimoles. For example, to convert 100 mg of urea to mmol, you would divide 100 mg by 60.06 g/mol to get approximately 1.67 mmol of urea.
Does the coating on a magnesium strip change the mass of magnesium oxide?
Yes, the coating on a magnesium strip can affect the mass of magnesium oxide because the coating can add additional mass to the strip. When the magnesium reacts with oxygen to form magnesium oxide, the mass of the coating is also included in the total mass of the resulting compound.
Why is Chile's shape so thin?
Chile's thin shape is due to its geographical location between the Andes Mountains and the Pacific Ocean. The country's elongated strip of land stretches for over 4,300 kilometers, but is only about 177 kilometers wide on average. This unique geography gives Chile its characteristic thin shape.
What is the effect of HCl on burned and unburned Mg strip?
HCl will react with both burned and unburned Mg strips to produce hydrogen gas and magnesium chloride. The reaction will occur faster with the unburned Mg strip due to its greater surface area compared to the burned Mg strip. The burned Mg strip may have an oxidized layer that can slow down the reaction.
How much salt is in a Dairy Queen Chicken Strip Basket?
According to Dairy Queen's official website, a 4-piece chicken strip basket has 2570 mg of sodium. A 6-piece chicken strip basket has 3210 mg of sodium.
What shape starts with the letter M?
mobius strip
Does the magnesium strip resemble Mg?
Yes, a magnesium strip is made of elemental magnesium (Mg). It is typically a thin piece of solid magnesium metal that can be used for different chemical reactions or experiments.
This shape has one side of a face?
A Moebus strip.
Is there a shape that starts with m?
· mobius strip
What is it called whenever there is a line that goes on forever?
A mobius strip, it is a 1 dimentional shape think of a thin strip of paper, twist it once then tape it to the other end. congratulations, you have made a mobius strip. therefore this shape continues forever
What is the number of moles of magnesium in a strip of magnesium with a mass of 0.1126g?
To find the number of moles of magnesium, we first need to calculate the molar mass of magnesium, which is 24.305 g/mol. Next, we convert the mass of the strip to moles using the formula moles = mass/molar mass. Plugging in the values, the number of moles of magnesium in the strip is 0.00463 moles.
3d shape with one side of a face?
Mobius strip
What ia A shape with one side?
Its called a Möbius strip
What shape has one edge?
A circle. A Moebus strip.
What shape or line starts with the letter M?
· mobius strip
