In a double covalent bond, two electrons are shared between two atoms. true or false

What is the electron configuration for fe?

Which of these is not a feature of the Earth's lithosphere? A) crust. B) troposphere C) upper mantle. D) continental and oceanic plates.

Suppose you have 100 kg of fresh strawberries what would be the approximate mass of strawberries after you freeze dry them

What is mass per unit volume called? Density Gravity Temperature Weight

Which activities describe the use of technology in science? Check all that apply. looking at cells through a microscope viewing stars through a telescope observing a plant with the unaided eye creating a blank data table by hand in a notebook

The half-life of a certain radioisotope is 8 days. How much (mass) of a 80 mg sample will remain after 24 days?

BF3 type of compound

What direction do electrons flow in an electrolytic cell? A. From cathode to anode B. From anode to cathode C. Through the salt bridge D. From electrode to electrolyte

What is the atomic nucleus made of? only neutrons electrons only protons nucleons

How many ml of 2.50 m hno3 are needed to prepare a 75.0 ml of 1.00 m hno3?