Please help answer this 2. The next few questions will ask you to explain the following properties for these threedifferent elements: Na(s), Si(s), and Br2(1).Helium (He)Nitrogen (N2)Sodium (Na)Phase atSilicon (Si)DiamondGraphiteroom temp(298K}.mpOthermp 370 Kgrey, shiny,malleable andbetween 63 K ductile andmp 1687 Kabout 4300 KmpHard, brittle,translucent, doesmp 3873 KSoft, slippery,grey, shiny,conductsproperties (ifany)nitrogen isliquidgrey, shiny,hard andbrittle, can bechipped.not conductand 77 KconductselectricityelectricityelectricityBondingpresentWould abeaker ofthissubstanceexist as smallmolecules ofextendednetwork?Would abeaker ofthissubstancehave LDFS?1

Since you have asked a multiple part table, we will fill first 3 rows for you. For remaining table,…

2. The next few questions will ask you to explain the following properties for these three different elements: Na(s), Si(s), and Br2(1). Helium (He) Nitrogen (N2) Sodium (Na) Silicon (Si) Phase at Diamond Graphite room temp (298K). mp mp 370 K grey, shiny, malleable and mp 1687 K mp about 4300K Hard, brittle, translucent, does not conduct mp 3873 K Soft, slippery, grey, shiny, conducts Other nitrogen is liquid between 63 K and 77 K properties (if any) grey, shiny, hard and ductile and brittle, can be chipped. conducts electricity electricity electricity Bonding present Would a

2. The next few questions will ask you to explain the following properties for these three different elements: Na(s), Si(s), and Br2(1). Helium (He) Nitrogen (N2) Sodium (Na) Silicon (Si) Phase at Diamond Graphite room temp (298K). mp mp 370 K grey, shiny, malleable and mp 1687 K mp about 4300K Hard, brittle, translucent, does not conduct mp 3873 K Soft, slippery, grey, shiny, conducts Other nitrogen is liquid between 63 K and 77 K properties (if any) grey, shiny, hard and ductile and brittle, can be chipped. conducts electricity electricity electricity Bonding present Would a

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

please explain and answer
where does the 2mL come from?
The K₂ for HCN is 4.9 x 10-10. What is the value of Kb for CN? 2.0 × 10⁹ 2.0 x 10-5 4.0 x 10-6 4.9 x 104 4.9 × 10-24
pH pOH [H*] [OH'] acid or 2.41 10-6 gs for all answers) US VI 11:41 Cbp esc #3 24 & back
Can you help me on questions 2 AND 3
if an opaque substance (light does not go through it) appears red, the substance is _____ red light transmiting absorbing reflecting
Choose all correct answers for the following.Absorbance (A) is defined as: Question 5 options: 2-log%T εbc log P/Po -log P/Po
How would you solve 24?
Highest Ką value Ka Lowest Ką value Ka Answer Bank CICH₂CH₂COOH CICH, COOH Cl₂ CHCOOH CH₂CH₂COOH 2
is the answer in its correct pH significant digit placements?
Which absorbance spectrum from the previous problem represents the dye solution with the greatest concentration? 1.4 1.2 Curve 3 0.8 0.6 Curve 2 Curve 1 0.4 0.2 0.2 Wavelength (nm) O All three are approximately the same concentration O Curve 3 O Cannot be determined from the information given Curve 2 Curve 1 700 580 Absorbance