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Why is an accidental fire a limited problem when oxyfuel welding magnesium?
Wiki User
∙ 11y ago
The joining of magnesium alloys by torch welding or brazing is possible without a fire hazard because the melting point of magnesium is 1202*F to 858*F below its boiling point, where magnesium may start to burn.
Wiki User
∙ 11y ago
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What is the pH of hydrochloric acid when mixed with magnesium carbonate?
This is a complicated titration problem. The volumes are necessary to solve the problem, as well as a Ka or Kb value.
How do you mix Sodium Hydroxide and Magnesium Sulfate?
I don't know, but I'm doing this problem too right now
Are there any dangers associaed with magnesium?
Magnesium is pretty reactive, though like aluminum it's a self-protecting metal: a thin layer of the oxide forms which protects the rest of the metal. However, while it's somewhat difficult to ignite, once it does it burns with an intense heat. At very high serum levels it can cause a range of problems including cardiac arrest, though since it's fairly readily excreted by the kidneys this is usually only a problem for people whose kidneys aren't working all that well.
How does limescale form?
Limescale forms as a precipitate of calcium (and magnesium) carbonates on the inner surface of a pipe, or on the outside of a heating element. This is a serious industrial problem, and water-softening solutions are often employed to mitigate the problem. There are differences of opinion as to whether aragonite, or calcite are more important in this subject. (Two different crystal forms of calcium carbonate.)
Does reverse osmosis water treatment solve the hard water problem?
Reverse osmosis water filter do indeed remove hard water minerals - up to 95% of calcium and magnesium ions. These are the ones that cause hard water problems.
Is it okay to give magnesium to children who have pooping problems?
It depends on the cause of the problem.
What is the problem for the book The Accidental Cheerleader?
sophie is a cheerleader in the book and also kylies BBFL
Can magnesium deficiency lead to erectile dysfunction?
Yes, magnesium deficiency can lead to impotency issue. Magnesium helps in regulating the levels of other vitamins and minerals. Proper intake of magnesium can give you rid from this problem. Green vegetables, legumes, seeds, nuts and brown rice are enriched sources of dietary magnesium
One problem with the quantitative study of magnesium oxide is that magnesium also reacts with what other components of the atmosphere?
Water vapor. Probably hydrocarbons. Certainly NOx compounds.
What is the pH of hydrochloric acid when mixed with magnesium carbonate?
This is a complicated titration problem. The volumes are necessary to solve the problem, as well as a Ka or Kb value.
Does the laptop bag protect the laptop against accidental knocks?
A good laptop bag will protect the laptop against those small accidental knocks that you just can't prevent, they do have some protection. Bigger knocks could be a problem though.
What to do if you have abnormal results for magnesium?
Increased blood levels of magnesium are sometime due to dietary sources. But are usually the result of an excretion problem or excessive supplementation. Increased levels are seen in Kidney failure.
What was a problem with the Sedition Act of 1918?
It limited freedom of speech.
How do you mix Sodium Hydroxide and Magnesium Sulfate?
I don't know, but I'm doing this problem too right now
What is in Magnesium that helps with arthritis pain?
magnesium and zinc play a part in synovial fluids These are the lubricant of the joint. This may help some people suffering with joint problems if they have a problem with the production of this material.
How do you solve the problem of limited land in HK?
tdymik-=kr7=50s
Is talc harmful if ingested?
Talc is hydrated magnesium silicate, and it does not present a problem. Particularly since there is so little in the tablets.
