natalie4957 natalie4957
  • 16-03-2022
  • Chemistry
contestada


What is the group number and period number for Selenium?
group 7A, period 4
group 6A, period 4
group 6a. period 3
group 4a, period 6

Respuesta :

EP0NA
EP0NA EP0NA
  • 16-03-2022

Answer:

Group 6a, period 4

Explanation:

Refer to image

Ver imagen EP0NA
Answer Link

Otras preguntas

Gina and her brother are collecting pennies at home.They have 382 pennies so far. If they trade the pennies for dimes,how many dimes will they have? How many pe
Which amendment establishes that a president can only serve two terms?
Why is a free press important and helpful to a democratic society
A serum is being given to a patient to desensitize the patient for allergies. Each week the dosage is increased by 0.01 centiliters (cL). If the patient receive
what is the lmc of two numbers that have no common factors greater then 1
70.59 rounded to the nearest whole
Find the missing number in the patter explain your reasoning 12,24,72,288
1.49 convert decimal to a fraction
Why Might Increased Anger About Corruption In Government Lead To Less Interest In Government Attempts To Reconstruct The South
what's the relationship between 0.5 and 0.05