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Why is it that different light sources have different types of spectra?
Different atoms have a different number of electrons. This is why they show different spectra.
Does electronegativity increase as the number of protons in an atom decrease?
no
How does the gain or loss of electrons in an ion change the charge of an ion?
Gaining electrons will increase the negative charge of an ion, making it more negative. Losing electrons will decrease the negative charge of an ion, making it more positive. The overall charge of an ion is determined by the number of protons in the nucleus compared to the number of electrons.
Will nitrogen gain number of electrons gained or lost?
Gaining electrons lead to decrease in oxidation state.
How does a natural atom changes when the number of protons neutrons or electrons changes?
If you mean a neutral atom (having no charge), the numbers of protons and neutrons can only change in a nuclear reaction. During a chemical reaction, the number of electrons can increase, resulting in a negatively charged ion, called an anion; or the number of electrons can decrease, resulting in a positively charged ion, called a cation. Whether an atom gains or loses electrons depends on which element it is.
When Ca undergoes oxidation does the number of neutrons increase?
Of course not. No change in neutrons. Number of electrons decrease
What happens to to the speed of a motor if i increase or decrease the number of bulbs in a circit?
If you increase the number of bulbs in a circuit, the resistance in the circuit will increase, causing the motor's speed to decrease. If you decrease the number of bulbs, the resistance in the circuit will decrease, causing the motor's speed to increase.
What accompanies an increase in atomic number within a specific period?
An increase in atomic number within a specific period corresponds to an increase in the number of protons in the nucleus of the atom. This leads to a higher positive charge, causing the outer electrons to be more strongly attracted to the nucleus. As a result, the atomic size tends to decrease across a period as atomic number increases.
What is Graph the relationship between cost and number?
They are inverly related ,number increase cost decrease as wellas cost increase may qulity & number decrease
What can increase or decrease in atoms during ionic bonds?
During ionic bonds, atoms can gain or lose electrons to achieve a full outer shell, resulting in ions with a positive or negative charge. This process can increase or decrease the number of electrons in the outer shell, while the number of protons and neutrons in the nucleus remains constant. Electric attraction between oppositely charged ions leads to the formation of the ionic bond.
Will the number of Baking jobs increase decrease or stay stable?
Increase
Will the number of future jobs increase decrease or stay stable?
Increase
When changing from smaller to larger units the number of units will?
The number of units will decrease and if it is going from largest to smallest the number of units will increase.
Redox equations are what when the total increase in oxidation numbers equals the total decrease in oxidation numbers?
Redox equations are considered balanced when the total increase in oxidation numbers equals the total decrease in oxidation numbers. This balance ensures that the number of electrons lost in oxidation matches the number of electrons gained in reduction. By achieving this equilibrium, the conservation of charge and mass is maintained in the chemical reaction. Consequently, the overall reaction accurately reflects the transfer of electrons between species.
Why does the electronegativity increase as the atomic number increases?
The number of electrons increases with the atomic number. So the electronegativity increases with the atomic number. Not quite. Electronegativity doesn't consistently increase with atomic number. For example, F is more electronegative than Na, even though Na has a higher atomic number.
When protons increase what happen to shells electrons?
In order to maintain, electrical neutrality, the number of electrons will also increase as the number of protons increases.
To increase or decrease a number to the nearest whole number?
To round off the number.
