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

The Double.parseDouble() method requires a String argument, but it fails if the String cannot be converted to a floating-point number. Write an application in w

Find the area of the shape below, giving your answer to 1 decimal place.

Find the angle of x

A regular nonagon (9 sides) has an area of 1582.56 square units. If the length of the apothem is about 21.98 units, how long would each side of the nonagon be?

In this figure, BAE = DEA. Which statement is true by CPCTC?

Classify the quadrilaterals as many ways as possible

0.2x + (-0.9) + 1.7 = 9.6 0.2x + 0.8 = 9.6

Green sea turtles eat sea grass that grows on the sea floor. Seagrass, a foundation species, provides an important breeding ground for fish and other marine org

A brownie recipe calls for 1/3 cup of cocoa and 2 cups of flour. If Casey wants to make a larger batch and uses 7 cups of flour, how much cocoa is needed?

• What criteria, or values, should be used to determine what services government should provide?