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Three examples of unknown white solid compounds could include sodium sulfate (Na2SO4), magnesium carbonate (MgCO3), and calcium phosphate (Ca3(PO4)2). These compounds are typically white powders or crystalline solids and are used in various applications, from fertilizers to pharmaceuticals. Their white appearance is often due to the lack of colored ions or complex structures. Identifying them would require further analysis, such as spectroscopy or chemical testing.
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Which set of properties would identify an unknown white solid as a molecular compound?
To identify an unknown white solid as a molecular compound, one could examine its physical properties such as low melting and boiling points compared to ionic compounds, which typically have higher values. Additionally, molecular compounds are usually poor conductors of electricity in solid and liquid states, as they do not contain free-moving ions. Solubility in nonpolar solvents would also suggest a molecular nature, as many molecular compounds are more soluble in organic solvents than in water.
What is the colour of KCl compound?
Potassium chloride (KCl) is a white crystalline solid compound.
Is KBr a compound or a solid?
Potassium bromide (KBr) is a white solid formed by the reaction of potassium hydroxide and bromine.
Is that Baco3 solid?
Yes, BaCO3 is a solid compound at room temperature. It is a white, crystalline substance that is insoluble in water.
Is sodium oxalate a solid?
Yes, sodium oxalate is a solid compound at room temperature. It is a white crystalline powder that is soluble in water.
Is white crystalline solid a compound or an element?
A white crystalline solid can be either a compound or an element. It depends on the specific substance in question. For example, table salt (sodium chloride) is a white crystalline compound, while pure elemental sulfur can also be a white crystalline solid. Testing and analysis are usually needed to determine whether the solid is a compound or an element.
Is borax liquid gas or solid?
Borax is a solid compound at room temperature. It is a white, crystalline powder that dissolves in water.
Is K2O a solid liquid or gas?
K2O is a solid compound at room temperature. It exists as a white crystalline solid.
What is compound for aII3?
The compound AlI3 is aluminum iodide, which is a chemical compound made up of one aluminum atom and three iodine atoms. It is a white solid that is typically used in organic synthesis reactions.
Is a white solid obtained by heating magnesium a mixture an element or compound?
It is a compound.
Which set of properties would identify an unknown white solid as a molecular compound?
To identify an unknown white solid as a molecular compound, one could examine its physical properties such as low melting and boiling points compared to ionic compounds, which typically have higher values. Additionally, molecular compounds are usually poor conductors of electricity in solid and liquid states, as they do not contain free-moving ions. Solubility in nonpolar solvents would also suggest a molecular nature, as many molecular compounds are more soluble in organic solvents than in water.
What is the colour of KCl compound?
Potassium chloride (KCl) is a white crystalline solid compound.
Is lithium hydroxide a liquid or a solid?
Lithium hydroxide is a solid at room temperature. It is a white crystalline compound that is soluble in water.
Is barium acetate a solid?
Yes, barium acetate is a solid compound at room temperature. It is a white crystalline solid with a high melting point.
Is KBr a compound or a solid?
Potassium bromide (KBr) is a white solid formed by the reaction of potassium hydroxide and bromine.
Is that Baco3 solid?
Yes, BaCO3 is a solid compound at room temperature. It is a white, crystalline substance that is insoluble in water.
Is calcium iodate a solid liquid or gas?
Calcium iodate is a solid compound at room temperature. It appears as a white crystalline powder or solid.
