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calcium hydride
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The formula for the hydride formed with antimony is SbH3, which is known as antimony hydride or stibine.
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A hydride is hydrogen anion (a negative ion), written as H-
A few examples of hydrides are
Sodium hydride, NaH
Calcium hydride, CaH2
Sodium borohydride, NaBH4
Lithium aluminum hydride, LiAlH4
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The compound formula for silver hydride is AgH.
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The formula of the hydride formed with magnesium is MgH2. This compound is known as magnesium hydride.
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The chemical formula for iron(II) hydride is FeH2.
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The chemical formula for aluminium hydride is AlH3
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Magnesium hydride is a compound.
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The formula of the hydride formed by tin is SnH4.
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The compound SnH2 would be called either tin(II) hydride or stannous(II) hydride, but I'm not sure such a compound exists. The more common hydride of tin is tin(IV) hydride which is H2Sn, or SnH2.
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Yes- although the name hydride is usually applied to ionic compuhds containing H- e.g. potassium hydride, KH.
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Calcium hydride is a solid at room temperature and pressure. It is a white crystalline compound that is insoluble in water.
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The chemical symbol for phosphorus hydride is PH3.
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CsH this is because cesium ion has +ve charge and and and hydride ion has -ve charge Cs+H-
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The only possible product would be zinc hydride. Zinc hydride is usually not prepared directly from zinc and hydrogen, but by using an even stronger reducing agent such as sodium hydride or lithium aluminum hydride.
Zinc hydride is unstable and decomposes back to zinc and hydrogen over time.
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The chemical formula for ammonium hydride is NH4H.
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Sodium hydride is a chemical compound that consists of sodium cations and hydride anions. It is commonly used as a strong base in organic synthesis reactions to deprotonate acidic protons. Sodium hydride is a solid, white, odorless compound that is highly reactive with water.
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Calcium hydride is an ionic compound. It consists of calcium (Ca) cations and hydride (H-) anions, which are held together by ionic bonds.
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The hydride formula for xenon is XeH4. Xenon typically forms compounds with fluorine, oxygen, and nitrogen, but it can also form a hydride by bonding with hydrogen.
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Calcium hydride has an ionic bond. This is because calcium, as a metal, readily donates electrons to hydrogen to form positively charged calcium ions and negatively charged hydride ions.
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Formaldehyde is a better hydride donor than benzaldehyde because it is a stronger reducing agent due to the presence of the aldehyde group, which can readily donate hydride ions. In contrast, benzaldehyde is less reactive as a hydride donor because the aromatic ring stabilizes the carbonyl group, making it less prone to hydride donation.
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A general formula is PdHx. x is very variable - see the link below.
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The molecular shape of a magnesium hydride molecule is linear. Magnesium has a +2 charge, while hydride has a -1 charge, resulting in a linear molecular shape.
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No, NAH is not a covalent hydride. It is a salt composed of sodium (Na+) and hydride (H-) ions. Covalent hydrides involve sharing of electrons between atoms, while ionic hydrides, like NAH, involve transfer of electrons from one atom to another.
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To calculate the amount of calcium hydride needed to form 4.850 g of hydrogen gas, you need to use the molar ratio between calcium hydride (CaH2) and hydrogen gas (H2), which is 1:2. Therefore, you would need half as many grams of calcium hydride as the grams of hydrogen gas produced, so 2.425 g of calcium hydride would be needed.
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Ionic hydrides are formed by the reaction of a metal with hydrogen gas. The metal donates its electrons to hydrogen atoms, forming hydride ions (H-). These hydride ions then combine with metal cations to form the ionic hydride compound. This process is typically conducted under high temperature and pressure conditions.
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GeH4 is called germane, germanium hydride, geranium tetrahydride, or monogermane.
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The ionic compound LiH is lithium hydride. It is composed of lithium cations (Li+) and hydride anions (H-). It is a white crystalline solid at room temperature.
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The formula of the hydride formed by helium is HeH+. It's a cationic species known as the helium hydride ion, which is formed when helium reacts with hydrogen ions in very low-temperature environments such as interstellar space.
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Hydrogen is an element that can have an oxidation state of -1 when it is part of a hydride ion, such as in lithium hydride (LiH).
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No, the hydrogen molecule (H2) is not considered a hydride. Hydrides typically refer to compounds where hydrogen is in a negative oxidation state, such as lithium hydride (LiH) or sodium hydride (NaH). Hydrogen molecules are composed of two hydrogen atoms bonded together sharing electrons.
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When hydrogen reacts with sodium, it forms hydrogen gas and sodium hydride. The chemical equation for this reaction is 2Na + 2H2 -> 2NaH. Sodium hydride is a white solid that is highly reactive with water.
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