00252618690281 00252618690281

02-10-2019
Chemistry

contestada

please! give the answer: step-bye-step!!!

which period, group and block belongs to the iron elements in periodic table?

Respuesta :

abcd1195 abcd1195

02-10-2019

Iron belongs to d block element,1B group,4th period in the periodic table

Answer Link

Otras preguntas

5 animals that live in the ocean

How many protons, electrons, and neutrons does an atom of iridium (Ir) have

Which of the following writings heavily influenced humanist thinkers and writers like Petrarch? Islamic Frank Classical Byzantine

5. Identify the slope and y-intercept of the line with the given equation. a. y = 5x +2 b. 2x + y = -6

I have 4 factors. Three of my factors are 1,2,10. What is my fourth factor??

What were the eastern, western and northern boundaries of Egyptian settlement ?

Will xenon react with nitrogen?

Which of the following resolved the issue of whether slaves could be used to determine the number of representatives a state could have? Connecticut Compromise

a farmer has planted 0.3 of his orchard with cherry trees. the orchard is 8.59 acres in size. how many acres are planted with cherry trees?

Taryn mowed 9 lawns in 7.5 hers and received $112.50. Alastair mowed 7 lawns in 5 hrs, and received122.50. How much did Taryn charge to now the lawn, and how mu