Sign In
Ask Question
Chemistry
Bitsy
5 March, 23:29
Which elements forms an ion with a 1 - charge?
+3
Answers (
1
)
Lance Riggs
6 March, 00:39
0
F - Cl - Br - I - At - Ts
Explanation:
All the halogens, are the elements that forms a ion with a - 1 charge.
The elements from group 17 in the Periodic Table are the one that has 7 electrons of valence. They need only 1 e⁻ to have the closest noble gas conformation so, they can comply with the octet rule.
This is an example:
Cl₂ (g) + 2e⁻ → 2Cl⁻
Chlorine which is a diatomic gas, gains 2 electrons to make 2 moles of chloride (in order to the balance the reaction)
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Which elements forms an ion with a 1 - charge? ...”
in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A laboratory assistant needs to prepare 35.2 liters of hydrogen at 25.0°C and 101.3 kilopascals. This is the equation for the reaction: 2HCl + Ca → H2 + CaCl2 What volume of 2.
Answers (2)
How much vitamin c would you get from 120 mL serving of fresh orange juice
Answers (1)
If 3 g of element C combine with 8 g of element D to form compound CD, how many grams of D are needed to form compound CD2?
Answers (1)
Which of the titanium-containing minerals rutile (TiO2) or ilmenite (FeTiO3) has the larger percentage of titanium?
Answers (2)
What is it called when the state of matter that keeps its shape and volume when it's placed in a different container
Answers (1)
New Questions in Chemistry
The most penetrating neclear radiation is
Answers (1)
Certain object has a mass of 60 g and a volume of 32.6 cm³ what type of objects is the density
Answers (1)
Which of the following statements is true? A. A producer usually obtains food by hunting other organisms. B. Humans that prepare their own meals are producers. C. A producer must be a plant. D. Consumers depend upon producers for food.
Answers (2)
If the coral and the fish were removed from the ocean ecostyem. How would the ecostyem change?
Answers (1)
How Do You Classify In Science
Answers (1)
Home
»
Chemistry
» Which elements forms an ion with a 1 - charge?
Sign In
Sign Up
Forgot Password?