0
What else can I help you with?
Which equation represents the oxidation half-reaction for this redox reaction Ca plus AlNO33 Al plus CaNO32?
In the given redox reaction, calcium (Ca) is oxidized to calcium ions (Ca²⁺). The oxidation half-reaction can be represented as: [ \text{Ca} \rightarrow \text{Ca}^{2+} + 2e^- ] This shows that solid calcium loses two electrons as it is converted into calcium ions.
Why does salt separated from a salt water solution look different than the salt that dissolves in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
Ions are mixture?
Ions are not a mixture; they are atoms or molecules that have gained or lost electrons, becoming electrically charged. Mixtures are combinations of substances that can be physically separated, while ions are not separate substances but rather different forms of the same substance.
Can sulfate ions and starch molecules be separated by a semipermeable membrane?
No, sulfate ions and starch molecules cannot be separated by a semipermeable membrane because of their differing sizes. Sulfate ions are small enough to pass through the pores of a typical semipermeable membrane, while starch molecules are much larger and cannot permeate the membrane. Therefore, a semipermeable membrane would allow sulfate ions to pass through while retaining the starch molecules on one side.
Would it be OH2 or parentheses OH parentheses 2 for two hydroxides?
Two hydroxide ions would best be written as 2 OH-1 in an ionic equation, rather than either of the alternatives given in the question. If the two hydroxide ions occur together with a divalent cation such as magnesium in a compound, then the hydroxide ions would be written as (OH)2. Two ions should never be written as OH2, because that is the formula for water, with the ions in an unconventional order, rather than the formula of ions at all.
What is plasma in matter?
the plasma is the one stage of matter in which ions are separated
What has the author V Ions written?
V. Ions has written: 'Myths and legends of India'
Which equation represents the oxidation half-reaction for this redox reaction Ca plus AlNO33 Al plus CaNO32?
In the given redox reaction, calcium (Ca) is oxidized to calcium ions (Ca²⁺). The oxidation half-reaction can be represented as: [ \text{Ca} \rightarrow \text{Ca}^{2+} + 2e^- ] This shows that solid calcium loses two electrons as it is converted into calcium ions.
Why does salt separated from a salt water look different than the salt that dissolved in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
How sodium and chloride ions separated from sodium chloride?
The dissociation reaction is: NaCl------------------Na+ + Cl-
Why does salt separated from a salt water solution look different than the salt that dissolved in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
Why does salt separated from a salt water solution look different than the salt that dissolves in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
Why does salt separated from salt water solution look different than the salt that dissolved in the water?
The separated salt is a crystalline solid; the dissolved salt is dissociated in ions.
How could a solution of copper chloride and water be separated into its starting substances?
The copper chloride solution can be separated into its starting substances by a process called electrolysis. During electrolysis, an electric current is passed through the solution, causing the copper ions to be reduced at the cathode to form copper metal, and the chloride ions to be oxidized at the anode to form chlorine gas and water. This results in the separation of copper and chloride ions.
If separated table salt physically into the smallest possible particles what type of particles would be obtain?
If table salt were separated into the smallest possible particles, it would yield sodium and chloride ions. This breakdown occurs through the process of dissociation, which means that the ionic bond holding the sodium and chloride ions together is broken, resulting in individual ions.
What has the author A Gemant written?
A. Gemant has written: 'Ions in hydrocarbons'
What is produced whenever positive and negative ions have been separated?
When positive and negative ions are separated, an electric potential difference is created which results in an electric field. This separation of charges can lead to various phenomena such as static electricity, chemical reactions, and electrical current flow.
