mscholl2 mscholl2

25-10-2022
Chemistry

Answered

In which pair of elements are the chemical properties of the elements most similar? Explain your reasoning.

a. sodium and chlorine
b. nitrogen and phosphorus
c. boron and oxygen

Answer :

Other Questions

a 5.000 g sample of a compound containing only potassium, rhenium and chlorine was analyzed and found to contain 0.530 g of potassium and 1.935 g of chlorine. i

a 6.000 g sample of a compound containing only carbon, oxygen and ruthenium was analyzed and found to contain 1.352 g of carbon and 1.796 g of oxygen. if the fo

Calculate the heat released when 4. 0 x 103 mL of Cl2 (g) with a density of 1. 88 g/L react with an excess of sodium metal at 25°C and 1 atm to form sodium chlo

3. Comparing and Contrasting The compound in blood that carries oxygen to cells throughout the body contains iron. Iron has an atomic number of 26. Iron-59 is u

When metals bond with other elements to create new compounds, which type of element do they mainly react with?.

Fiona is trying to describe the location of some of the brightest set of stars in the Northern Sky, Betelgeuse and Rigel, to a friend. What could she have her f

Which is true about about stable isotopes? (1 point) Isotopes with more neutrons than protons are always stable. Isotopes are always unstable because they are r

In drawing Lewis diagrams of ionic compounds, what must be illustrated? Select the two correct answers. O electrons are being transferred O the charge, within

How do you find the rise in temperature of the water?