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What would be a good catchy slogan for magnesium?
Slogans are a quick and simple way for people to inform others of something. The atomic number for magnesium is 12. A good slogan for magnesium would be: 12 Cheers for Magnesium!
How would you classify a movie or book in which the creator introduces fictional scenes but keeps the rest of the work true to fact?
Based on a true story :)
What was the lowest amount of rocks in Stargirl's happy wagon?
Well, if you would consider the "total number of pebbles" the greatest or least, then the greatest would be 18 and the lowest would be 3 but the TOTAL amount she had to go up to was 20.
What actors turned down roles in American Beauty?
i would guess a good amount.
If an astronaut landed on a planet made of antimatter there would be an explosion as both the astronaut and?
The amount of planet matter equal to that of the astronaut would annihilate.
Why does the amount of Magnesium Oxide not increase when the amount of magnesium is increased?
When magnesium reacts with oxygen to form magnesium oxide, the ratio of magnesium to oxygen is fixed according to the chemical equation (2Mg + O2 -> 2MgO). This means that the amount of magnesium oxide that can be formed is limited by the amount of oxygen available, not by the amount of magnesium present. So, increasing the amount of magnesium does not lead to a corresponding increase in magnesium oxide produced.
How much silica for 42pounds Portland cement?
For Portland cement, the typical silica content is around 20-25%. To calculate the amount of silica for 42 pounds of Portland cement, you would take 20-25% of that weight. This means you would need approximately 8.4 to 10.5 pounds of silica.
How much sodium hydroxide in grams must be added to seawater to completely precipitate 86.9mg of magnesium?
To completely precipitate 86.9mg of magnesium from seawater, you would need to add an equal molar amount of sodium hydroxide. The molar mass of magnesium is about 24.3 g/mol, so 86.9mg is equivalent to about 3.57 mmol of magnesium. You would need the same amount of mmol of sodium hydroxide to completely precipitate the magnesium.
What mineral would a patient of bulimia nervosa be most likely to lose in the greatest amount?
Magnesium and potassium.
Which group would you classify halaan?
WHich group would you classify -3
How does the amount of silica content change the viscosity of magma How does this affect the flow of magma?
The amount of silica and water affect the viscosity of the magma. The more viscous the magma, the slower the flow rate and the shorter and the thicker the flows. Silica makes for a more viscous magma.
How long does it take to melt pure silica?
It takes about 3,100 degrees feirenheit to melt pure silica Pure silica (SiO2) has a "glass melting point"- at a viscosity of 10 Pa·s (100 P)- of over 2300 °C (4200 °F). The amount of time it would take to melt would depend on how much heat you applied.
What are igeous rocks that are light colored and have a lower density they form from thick stuff magma that contains lots of silica and lesser amounts of iron and magnesium?
Those igneous rocks would be referred to as felsic.
If some of the magnesium chloride solution in the crucible were lost would the loss affect the calculated mass of Mg in the product the calculated mass of O in the product both or neither?
If some of the magnesium chloride solution were lost from the crucible, it would affect the calculated mass of magnesium (Mg) in the product, as there would be less magnesium available to react. The mass of oxygen (O) in the product would remain unaffected because it is not directly dependent on the amount of magnesium chloride lost. Therefore, the loss would impact the calculated mass of Mg but not O.
What happens during the reaction of magnesium burning in oxygen?
When magnesium burns in oxygen, it forms magnesium oxide. The magnesium atoms combine with oxygen atoms to form magnesium oxide, releasing a large amount of energy in the form of heat and light. The reaction is highly exothermic and produces a bright white light.
What is the minimum amount of water that will dissolve 5 grams of magnesium sulfate?
The minimum amount of water required to dissolve 5 grams of magnesium sulfate would be approximately 72 mL at room temperature (25°C).
How would the formula of the oxide be influence if impure magnesium was used?
The formula of the magnesium oxide formed would not change at all if impure magnesium was used, but less of the magnesium oxide would be formed than if the same amount of pure magnesium had been used. Depending on the chemical nature of the impurities, other products might be formed, or the impurity might simply remain as a contaminant of the magnesium oxide.
