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Magnesium

"Magnesium is a chemical element with the atomic number 12 and the symbol Mg. This alkaline earth metal is one of the most abundant elements, the eighth most abundant element in the Earth’s crust and ninth in the universe as a whole."

946 Questions

Why is citric acid sometimes added to magnesia magma?

Citric acid is added to magnesia magma to help stabilize the pH of the suspension and prevent it from drying out too quickly. It can also improve the flow properties of the magma, making it easier to handle and apply.

What is the oxidation state of magnesium in MgO?

The oxidation state of magnesium in MgO is +2. Magnesium typically forms ionic compounds where it loses two electrons to achieve a stable electronic configuration, resulting in an oxidation state of +2 in MgO.

Is milk of magnesia a acid base or neutral?

Milk of magnesia is a basic (alkaline) substance because it contains magnesium hydroxide, which tends to increase the pH of a solution by accepting hydrogen ions.

Why is milk of magnesia a base?

Milk of magnesia is a solution of magnesium hydroxide (a white powder) in water. It is a base because when the powder is introduced into water, it partially dissociates (breaks up) into magnesium (Mg2+) and hydroxide (OH-) ions. Pure water contains an equal number of OH- ions and another ion called hydronium ions (H3O+). Because the milk of magnesia adds OH- ions to the water, there are now more OH- ions than H3O+ ions. This means you have a base. On the opposite end, if there are more H3O+ ions than OH- ions, which happens when you add vinegar or lemon juice to water, you have an acid. Hope that makes sense!

Are Magnesium citrate and Calcium Magnesium citrate the same?

Yes. Milk of Magnesia is the generic name for the brand name Maalox. The amount of inactive ingredients might be slightly different because of patents, but the percentage of the active ingredient is the same.

Is tonic water high in magnesium?

Tonic water typically contains a small amount of magnesium, but it is not considered a significant source of this mineral. If you are looking to increase your magnesium intake, it is recommended to consume foods that are higher in magnesium or consider magnesium supplements.

What is the chemical equation for the synthesis of magnesium oxide from magnesium and oxygen?

You are doing:

Magnesium + Oxygen -> Magnesium Oxide

So replace the words with symbols to make the equation more advanced:

Mg + O2 -> MgO

And to balance it:

2Mg + O2 -> 2MgO

How could magnesium be obtained from magnesium oxide?

Either melt the magnesium and run a fairly strong current through it, or use a very strong reducing agent (alkali metal) with the magnesium oxide in some form of solution (but not in water, obviously).

Alkali metals cannot be used to reduce magnesium oxide. Their oxides can be easily reduced to metals by magnesium.

M2O + Mg -> MgO + 2M (Li-Cs).

Can you take Ambien and magnesium together?

It is generally safe to take Ambien and magnesium together. However, it is always best to consult with a healthcare provider before combining any new medications or supplements, as interactions can vary depending on individual health conditions and other medications being taken.

How can magnesium have eleven neutrons?

Mass Number Natural Abundance Half-life 24 78.99% Stable 25 10.00% Stable 26 11.01% Stable

These are the only three stable isotopes of Magnesium.

Magnesium has 12 protons in the nucleus.

Mg- 24 has 12 protons and 1 neutrons. No isotope has 11 neutrons

Milk of magnesia for stomache aches?

Milk of magnesia is commonly used as an antacid to alleviate stomach pains caused by indigestion, heartburn, or acid reflux. It works by neutralizing excess stomach acid and can help relieve symptoms such as bloating and discomfort. However, it is important to follow the recommended dosage and consult a healthcare professional before using it as a long-term solution for stomach issues.

Why are there no water pipes made of magnesium?

Magnesium is a highly reactive metal and can easily corrode in water, making it unsuitable for making water pipes. It can also react with certain minerals and chemicals in water, causing degradation over time. This leads to concerns about the safety and durability of magnesium pipes for conveying water.

Can you use milk of magnesia as a antipersperspirant?

it can definitely be used on your face to help with oily skin but i was just thinking of that same question the other day if it can stop oil wouldn't it be able to stop sweat? ill research more and maybe get back to you on that!(:

Write a word equation for the reactonwhen milk of magnesia is swallowed?

M=milk divided by th fifth power of the multiplicitive inverse of y times the Jon Roce effect. =)

Is magnesium oxid a covalent compound?

Magnesium oxide is an ionic compound, not a covalent compound. It is formed through the transfer of electrons from magnesium to oxygen, resulting in the formation of ionic bonds between the two elements.

What is the ionic compound for Magnesium and Nitrogen?

The ionic compound for Magnesium and Nitrogen is magnesium nitride (Mg3N2).

Can your dog take Milk of Magnesia?

Yes, in small doses - no more than about 10 mililitres (2 teaspoons or two-thirds of a tablespoon) a day for an adult cat while symptoms persist, and less for a kitten according to size - perhaps 3ml (half a teaspoon).

The effect of milk of magnesia on the browning of apples?

Milk of magnesia can be used as a treatment to prevent apples from browning because it contains an alkaline substance that can slow down the oxidation process. By creating a basic environment, milk of magnesia can help preserve the natural color of the apple for a longer period of time.

Is magnesium oxide a natural or synthetic?

Magnesium oxide can be found in both natural and synthetic forms. Natural magnesium oxide is derived from magnesium-rich minerals like magnesite or brucite, while synthetic magnesium oxide is produced through a chemical process using magnesium chloride or magnesium hydroxide.

Magnesium is used in production of cement or not?

I know magnesium phosphate cement is a viable option for a quick-trying and tough cement solution. It is used and so yes, magnesium is used in the production of this specific cement type.

Cement is a very general term, though. I assume we're using it in a "mortar" sort of sense...and it would have to be said that very generally speaking, magnesium is not something at the top of the ingredients list when concerning cements. But, in the same way, if you want to put magnesium into cement then you're free to do so. It will change the properties in one way or another but I'm sure you can still end up with a magnesium cement mixture if that's what you wanted.

Finally, many cements contain clay...and I'm sure you would find some magnesium in there to varying degrees.

Can you put magnesium into a cement mix and call it cement? Absolutely.

Can you make cement without magnesium? Absolutely.

When is magnesium formed in stars?

Magnesium is primarily formed in stars during the late stages of stellar evolution, specifically during the core helium-burning phase in stars with masses around 0.8-2 times that of the Sun. It is produced through various nuclear fusion processes, such as the triple-alpha process and other alpha-capture reactions, leading to the synthesis of magnesium and other elements.