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Identify which two of the following substances will conduct electricity, and explain why. a. Aluminum Foil b. Sugar, C12H22O11, dissolved in water c. Potassium Hydroxide, KOH, dissolved in water

Joern Akkermann asked Oct 8, 2024

by Joern Akkermann

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Consider the following intermediate chemical equations. C(s) + 1/2 O2(g) → CO(g) CO(g) + 1/2 O2(g) → CO2(g) How will oxygen appear in the final chemical equation? A. O2(g) as a product B. O2(g) as a reactant

Nicholas Kajoh asked Oct 8, 2024

by Nicholas Kajoh

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126k views

Use VSEPR theory to predict the electron group arrangement around iodine, the central atom in the ion IF2- A) Linear B) Trigonal planar C) Tetrahedral D) Bent

Weibenfalk asked Oct 8, 2024

by Weibenfalk

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120k views

11) Determine the percent composition of Ba(NO2)2. Express percentages to 1 place after the decimal. (4 pts) Ba= N=_ 0=

Tubbe asked Oct 7, 2024

by Tubbe

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1 answer

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191k views

How does the intramolecular annulation of indolecarboxamides with dioxygen occur through dual C-H activation in the presence of PD(II)/Lewis acid catalysis?

Alex Shkop asked Oct 7, 2024

by Alex Shkop

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4 votes

17.3k views

A. frequency C. wavelength G What do we call the height of a wave? B. amplitude D. speed

Yalkris asked Oct 7, 2024

by Yalkris

7.5k points

1 answer

3 votes

15.1k views

Matches are an example of a _________. A) reactive flammable material B) combustible liquid C) flammable solid D) flammable gas

Vishal Upadhyay asked Oct 7, 2024

by Vishal Upadhyay

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1 answer

4 votes

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why is chlorine +5? It's not a balanced equation if it is 5 because the sum of the whole thing equals +4 when isn't the whole point to make it b balanced to 0

Mahmud Riad asked Oct 7, 2024

by Mahmud Riad

8.3k points

1 answer

5 votes

11.0k views

Which of the following is an equivalent measure between the metric system and the apothecary system? A. 4qt = 1 gal B. 16 fl oz = 1 pint C. 1 tsp = 5 mL D. 60 gr = 1 dr E. 30mL = 1 fl oz

Emillie asked Oct 7, 2024

by Emillie

8.3k points

1 answer

3 votes

96.1k views

A clay mineral (e.g. montmorillonite) may have acted as a primitive catalyst in the absence of protein-based enzymes. This inorganic catalyst has been experimentally validated to catalyze which of the

RobinvdA asked Oct 7, 2024

by RobinvdA

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141k views

L-cystine in the media reduces oxygen to water. What is the indicator for this reaction?

Yomar asked Oct 7, 2024

by Yomar

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A contributing factor to the relative acidity of HF compared to HCl is that F- is less stable in solution than Cl-

Epsilonhalbe asked Oct 7, 2024

by Epsilonhalbe

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143k views

As atoms bond with each other, they...? - increase their potential energy, thus creating more-stable arrangements of matter - increase their potential energy, thus creating less-stable arrangements of

Jacobko asked Oct 7, 2024

by Jacobko

8.6k points

1 answer

2 votes

59.3k views

Starting with an appropriate alkyl halide and using any other needed reagents, outline syntheses of each of the following. When alternative possibilities exist for a synthesis, you should choose the one

Duncan C asked Oct 7, 2024

by Duncan C

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5 votes

148k views

Why is carbon dioxide used for Barium Enemas?

Naved Ahmad asked Oct 7, 2024

by Naved Ahmad

8.2k points

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235k views

The 2 factors that are critical in determining resting membrane potential are ion concentration gradients and _______________. a. ion channels b. charge of ions c. if the channel is angry d. how many ions

Alyus asked Oct 7, 2024

by Alyus

7.2k points

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5 votes

137k views

Earth is the third planet from the sun why is this an insignificant claim

NobbyNobbs asked Oct 7, 2024

by NobbyNobbs

7.7k points

2 answers

3 votes

159k views

A storm drops 5.35 × 10^5 L of acid rain with a pH of 4.8 into a pond. How many moles of H3O+ rained into the pond?

Moayad Al Kouz asked Oct 7, 2024

by Moayad Al Kouz

7.5k points

1 answer

2 votes

55.9k views

Can someone fill out the first table for me or tell me what needs to be written in the table

David Baak asked Oct 7, 2024

by David Baak

7.9k points

1 answer

0 votes

84.3k views

Which parts of the atoms interact in a chemical reaction? A) electrons B) protons C) neutrons D) ions E) isotopes

Roybalderama asked Oct 7, 2024

by Roybalderama

8.3k points

1 answer

5 votes

98.8k views

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