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A sample of zinc metal is placed in a beaker and What if your teacher gives you one chance to dissolve the zinc and produce hydrogen gas She places four choices of chemicals to complete this task?
The simplest way would be to use a strong acid to dissolve the metal. For example, HCl when added to zinc will produce zinc chloride and liberate hydrogen gas. Zn + 2HCl ----> ZnCl2 + H2
Why does the alka-seltzer dissolve slow in salt water?
The strong acid might not contain carbon, oxygen or hydrogen.
Can atoms dissolve in water?
Yes, atoms, as the building blocks of matter, can exist in water as individual units. Many atoms, such as hydrogen and oxygen, naturally interact with water molecules through various chemical bonds, while other atoms can dissolve in water through ionization or forming complexes.
In what situations would hydrogen bonding most likely occur?
Between H2O molecules. ( when hydrogen is covalently bonded to an electronegative atom)
Is NaCl most likely to dissolve in benzene a nonpolar solvent?
no
Why doesn't hydrogen-chloride dissolve in methyl-benzene?
Hydrogen chloride (HCl) is a polar molecule while toluene (methylbenzene) is nonpolar. Due to the differences in polarity, they are not able to form strong enough interactions to dissolve in each other. Hydrogen chloride is more likely to dissolve in polar solvents.
What atoms is least likely to enter into a chemical reaction helium calcium hydrogen sodium or carbon?
Helium.
Can you explain the meaning of the expression "like dissolves like"?
The expression "like dissolves like" means that substances with similar chemical properties are more likely to dissolve in each other. This principle is commonly used in chemistry to predict how well different substances will mix together.
Would acetone be more likely to dissolve ionic or covalent compound?
Acetone is more likely to dissolve covalent compounds. It is a polar solvent and can effectively dissolve other polar covalent compounds by forming hydrogen bonds. Ionic compounds, on the other hand, tend to be soluble in water or other polar solvents that can effectively separate and solvate the ions.
What is the likely formula for a molecule composed of hydrogen atoms and one sulfur atom?
It is H2S [hydrogen sulphide] where the 2 is a suffix - something that this useless browser cannot handle!
A sample of zinc metal is placed in a beaker and What if your teacher gives you one chance to dissolve the zinc and produce hydrogen gas She places four choices of chemicals to complete this task?
The simplest way would be to use a strong acid to dissolve the metal. For example, HCl when added to zinc will produce zinc chloride and liberate hydrogen gas. Zn + 2HCl ----> ZnCl2 + H2
What of compound would be least likely to dissolve in water?
A non polar compound would be least likely to dissolve in water.
Why does copper does not displace hydrogen from dilute acid violently?
Copper is less reactive than hydrogen, so it does not displace hydrogen from dilute acid violently. The reactivity series shows that copper is lower in the series than hydrogen, meaning it is less likely to displace hydrogen in a chemical reaction.
Why does the alka-seltzer dissolve slow in salt water?
The strong acid might not contain carbon, oxygen or hydrogen.
Does the Solvent dissolve in water?
water is the universal solventthe solute is the substance that gets dissolved in the water.however water isn't always the solvent, but most often it isto answer your question no, the solute dissolves in the water which is the solvent
Can atoms dissolve in water?
Yes, atoms, as the building blocks of matter, can exist in water as individual units. Many atoms, such as hydrogen and oxygen, naturally interact with water molecules through various chemical bonds, while other atoms can dissolve in water through ionization or forming complexes.
Why would ionic solids most likely dissolve in water?
Ionic solids most likely dissolve in water because water is a polar solvent.
