Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Write the correct chemical formula for each of the following compounds.
Directions
Part A.
Complete the following nomenclature exercise. In this exercise you will provide the names of compounds from formulas or provide the formula from the name. In addition, list whether the compound is covalent or ionic.
1. Potassium bromide
2. Lithium carbonate
3. Magnesium nitrate
4. Phosphoric Acid
5. Sodium oxide
6. Carbon tetrachloride
7. Beryllium chloride
8. Aluminum bromide
9. Phosphorous trichloride
10. Ethanol
11. Iron III Oxide
12. Potassium chloride
13. Magnesium oxide
14. Sodium hydroxide
15. Strontium nitrate
16. ammonium phosphide
Write the correct name for each of the following compounds
17. NaCl
18. KF
19. Li2(CO3)
20. CaSO4
21. AlBr3
22. CuCl2
23. NH3
24. NH4Cl
25. Al2(SO4)3
26. SO3
27. NH4NO3
28. H2SO4
Part B.
Find a snack food. Determine the grams of fat, protein, and carbohydrate in one serving. Determine the number of "food calories" (Cal) per gram of fat, protein, and carbohydrate. Which of these biomolecules has the highest number of Cal/gram? Now based on this information, which is the best energy storage form for the body? 1Cal = 1000 cal 1 cal = 4.184 J. How many Joules are there in one serving of your snack? Water has a specific heat of 4.184 J/g∙ ºC. How many grams of water can be warmed 1 ºC by a serving of your food?
using this equation N2(g)+3H2(g)-->2NH3(g) if 10500 L H2 gas is reacted with an excess of N2 gas at 200 atm and 500 degrees how many moles of ammonia gas would be produced, assuming a 15% yield
16.57 The complex [Ni(NH3)6]2+ has a ligand field splitting of 209 kJ·mol-1 and forms a purple solution. What is the wavelength and color of the absorbed light.
Calculate the pH of this solution? if we want to lower the pH by one unit of this solution then How many mL of 0.1 M H 3 PO 4 should be added to this solution?
25.0 ml of 0.212 M NaOH ia neutralized by 13.6 ml of an HCl solution. The molarity of the NAOH solution is?
C2H4+3O2= 2CO+2H2O if 2.70 mol C2H4 is reacted with 6.30 mol O2 a. identify the limiting reagent
A rigid container of O2 has a pressure of 388kPa at a temperature of 713K. What is the pressure at 273K.
When you heat up popcorn, it loses water explosively and it pops. suppose a kernel of corn, weighing 0.125 grams weighs only 0.106 grams after popping.
A 250.0 mL aliquot of 2.50 M H2SO4 solution is mixed with a 250.0 mL aliquot of 4.00 M HNO3 solution. What is the molarity of hydrogen ions in the combined solution.
Calculate the concentrations of all species in a 1.73 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4× 10-2 and Ka2 = 6.3× 10-8.
Identify the element of Period 2 which has the following successive ionization energies, in kJ/mol. IE1: 1314, IE2: 3389, IE3: 5298, IE4: 7471, IE5: 10992, IE6: 13329, IE7: 71345, IE8: 84087.
At 1 atm, how much energy (kJ) is required to heat 65.0 g of H2O(s) at -20.0 degrees C to H2O(g) at 135.0 degrees C?
How much time is required to produce 200g of alumimun metal for molten aluminum oxide dissolved in cryolite, if you use a 12.0 amp current.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd