Which of the following contains highest number of molecules

Asked by admin @ 20/08/2021 in Chemistry viewed by 344 People

Which of the following contains highest number of molecules?

1. 44g of CO2. 2. 36g of H2O
3. 48g of O3. 4. 32g of SO4

Answered by admin @ 20/08/2021

2) 36 g H2O is the correct answer

Which of the following contains maximum number of molecules

Asked by admin @ 10/08/2021 in Science viewed by 294 persons

Which of the following contains maximum number of molecules? a) 1g of CO2 b) 1g of N2 c) 1g of H2 d) 1g CH4

Which of the following molecules has the highest boiling point

Asked by admin @ 03/12/2021 in Chemistry viewed by 337 persons

Using what you know about intermolecular forces, determine which of the following molecules has the highest boiling point. Using what you know about intermolecular forces, determine which of the following …

Which of the following has smallest number of molecules

Asked by admin @ 13/08/2021 in Chemistry viewed by 390 persons

Which of the following has smallest number of molecules a) 11.2 L of O2 at NTP b) 8.0 g of O2 c) 0.1 mole of O2 d) 2.24×10^24 ml of …

Among the following molecule with highest dipole moment is

Asked by admin @ 11/08/2021 in Chemistry viewed by 466 persons

Among the following, the molecule with highest dipole moment is: a) CH4 b)NH3 c)BF3 d) BeF2

Which of the following contains maximum number of atoms

Asked by admin @ 10/08/2021 in Chemistry viewed by 389 persons

which of the following contains maximum number of atoms and why? (a) 4g of H2 (b) 16g of O2 (c) 28g of N2 (d) 18g of H2O

Which of the following has maximum number of molecules

Asked by admin @ 10/08/2021 in Chemistry viewed by 296 persons

Which of the following has maximum number of molecules ? a. 7 g N2 b. 2 g H2 c. 8 g O2 d. 20 g NO2

Which of the following molecules contains a nonpolar covalent bond

Asked by maham237 @ 27/05/2021 in Chemistry viewed by 303 persons

O A. HCI O B. H20 O C. Lil O D. HE

Which of the following pairs of numbers contains like fractions

Asked by maham237 @ 05/01/2021 in Mathematics viewed by 285 persons

Which of the following pairs of numbers contain like fractions? a. 5 / 6 and 10 / 12 b. 3 / 2 and 2 / 3 c. 3 1 / …

At stp which sample contains the same number of molecules as 3.0 liters of h2(g)

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 529 persons

At STP, which sample contains the same number of molecules as 3.0 liters of H2(g)? A) 1.5 L of NH3(g) B) 2.0 L of CO2(g) C) 3.0 L of CH4(g) …

Find the number of ibuprofen molecules in a tablet containing 200.0 mg of ibuprofen (c13h18o2).

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 316 persons

Find the number of ibuprofen molecules in a tablet containing 200.0 mg of ibuprofen (c13h18o2). express the amount to four significant figures.

How to find the number of molecules in a compound

Asked by admin @ 10/11/2021 in Chemistry viewed by 311 persons

Calculate the number of moles of each compound, given the number of molecules. If you need to make a number a superscript, put a ^ in front of the number. …

Which of the following bonds has the highest interest rate

Asked by admin @ 05/11/2021 in Business viewed by 349 persons

If all interest rates in the economy fall by 1%, which of the following bonds would have the greatest percentage increase in value? a. 20-year, 10% coupon bond. b. 20-year, …

Which of the following dna molecules is the most stable

Asked by admin @ 16/10/2021 in Biology viewed by 421 persons

Which of the following DNA molecules is the most stable? a. CTGCATAC GACGTATG b. GAAATTTC CTTTAAAG c. AGTCGAAT TCAGCTTA d. GCGTGCAC CGCACGTG e. GGATCCTG CCTAGGAC