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A neutral atom of Beryllium has 4 electrons. (Its atomic number is 4)

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Is the charge on beryllium positive negative or neutral?

The charge on beryllium (Be) is neutral.


Why do beryllium and fluorine combine in a 1 or 2 ratio?

Beryllium (Be) has a +2 oxidation state because it loses two electrons to achieve a stable electron configuration, while fluorine (F) has a -1 oxidation state, gaining one electron to also achieve stability. To balance the charges, one beryllium atom combines with two fluorine atoms, resulting in the formula BeF₂. This 1:2 ratio allows for the neutralization of the positive charge of beryllium with the negative charges of the two fluorine atoms.


What are the two like charges?

a positive and a positive or a negative and a negative. Object with the same charge. Like charges repel each other.


When there is full of negative charges in a jar are there going to be negative charges?

No, if a jar is already full of negative charges, adding more negative charges would result in repulsion among the charges and likely lead to discharge or redistribution of charges. The negative charges would try to move away from each other to minimize repulsion.


Why is an object electrically neutral?

Something is neutral when there are just as many positive charges as negative charges. A normal atom has just as many positive protons in its nucleus as it has negative electrons orbiting around its nucleus.


Do negative and Negative attract or repel each other?

Negative charges (like charges) repel each other due to the fundamental property of electromagnetism that like charges repel. Negative charges are attracted to positive charges.


Which of these will different charges do?

Positive charges attract negative charges and repel other positive charges. Negative charges do the opposite, attracting positive charges and repelling other negative charges. Like charges repel and opposite charges attract.


What are the 2 types of electric charges?

The two types of electric charges are positive and negative. Positive charges repel each other, as do negative charges, while positive and negative charges attract each other.


How do you write a formula for the compound that forms from each pair beryllium and iodine?

To write the formula for the compound formed from beryllium (Be) and iodine (I), you first determine the charges of each element. Beryllium has a +2 charge as it is an alkaline earth metal, while iodine has a -1 charge as a halogen. To balance the charges, you need two iodine ions for each beryllium ion. Thus, the formula for the compound is BeI₂.


How many negative charges does a oil drop of .00000000000000000593 contain?

6.5


What is the formula for the ionic compound beryllium and selenium?

The ionic compound formed between beryllium and selenium is beryllium selenide. Beryllium (Be) has a +2 charge, while selenium (Se) typically has a -2 charge. To balance the charges, one beryllium ion combines with one selenide ion, resulting in the formula BeSe.


How many protons does beryllium?

Beryllium has 4 protons