Question

Fill in the blank: _______ are species that are not involved in the chemistry of solution...

Fill in the blank:

_______ are species that are not involved in the chemistry of solution phase reactions.

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Ans. Spectator ions are species that are not involved in the chemistry of solution phase reaction.

Consider an aqueous phase reaction between NaOH and HCl. The OH- from NaOH reacts with H+ from HCl to form H2O. However, the Na+ and Cl- do not participate any chemical reaction in the solution phase.

            NaOH(aq) + HCl(aq) ---------> H2O(l) + NaCl(aq)

            Net reaction: OH-(aq) + H+(aq) ---------> H2O(aq)

Such ions, though present in the solution phase, that don’t participate any chemical reaction, are called spectator ions.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Fill in the blank: The _________________________ gyrus is critical for language comprehension. _________________________ gyrus is critical...
Fill in the blank: The _________________________ gyrus is critical for language comprehension. _________________________ gyrus is critical for auditory reception. The _________________________ area is involved in motor rehearsal. _________________________ area is involved in expressive language. _________________________ area is involved in language comprehension. The _________________________ gyrus is involved in facial recognition. The _________________________ sulcus divides the parietal and frontal lobes. The _________________________ fissure divides the frontal and parietal lobes from the temporal lobe. The _________________________ is involved in rhythmic or repetitive movements....
Fill in the blank: __Motor _______________________ neurons activate muscle. _________________________ are pathways within the CNS. _________________________...
Fill in the blank: __Motor _______________________ neurons activate muscle. _________________________ are pathways within the CNS. _________________________ are pathways within the PNS. The _________________________ lobe of the cerebrum is primarily involved in auditory reception.   The _________________________ lobe of the cerebrum is primarily involved in motor activation. The _________________________ lobe of the cerebrum is primarily involved in sensory reception. The _________________________ lobe of the cerebrum is primarily involved in vision. The _________________________ lobe contains the hippocampus. The _________________________ gyrus is important for...
Fill in the blank: The line that charts the highest possible expected return for a given...
Fill in the blank: The line that charts the highest possible expected return for a given level of risk for a group of stocks is called the _ frontier. Fill in the blank: The line that connects the risk-free asset (e.g., a U.S. Treasury bond) with the market portfolio is called the _market line. Fill in the blank: Buying stocks with borrowed money is called "buying on_ ". Fill in the blank: _measures a stock's systematic risk. Fill in the...
2. Fill in the blank: a) During the ________ phase of an action potential the membrane...
2. Fill in the blank: a) During the ________ phase of an action potential the membrane potential depolarizes to the signal peak with positive feedback. The initial depolarization was strong enough that enough voltage-gated sodium channels opened to cause more of a depolarization, which leads to even more depolarization. b) At the _______ ________ of an action potential the maximum depolarization is reached. At this point more voltage-gated sodium channels are inactivating than are opening. Voltage-gated potassium channels may be...
Please answer as soon as possible. No explanation needed. 1. Fill in the blank part blank...
Please answer as soon as possible. No explanation needed. 1. Fill in the blank part blank mode block ciphers encrypt each block of equivalent plaintext into the same ciphertext. 2. Fill in the blank part Intrusion Detection and Prevention Systems use blank to detect viruses or malware on a network. 3. Multiple Choice: Fill in the blank part Alice wants to send a message (using the GPG implementation of public key cryptography) to Bob. She will encrypt the message using...
Fill-in-the Blank Fill in the missing words in the paragraph using words from the list below....
Fill-in-the Blank Fill in the missing words in the paragraph using words from the list below.    Unsustainable – pollutants – sustainability – water – poverty – renewable – wind – nutrient – biodiversity – pollution – population Major causes of environmental problems are ___________________, ___________________ growth and ___________________ resource use. A key to most solutions is to apply the three principles of ___________________. First, we should rely more on ___________________ energy from the sun, the ___________________ and flowing ___________________...
Fill in the blank. In Western blotting, the secondary antibody binds to the _________________________________________.
Fill in the blank. In Western blotting, the secondary antibody binds to the _________________________________________.
1 The horizontal axis of the securities market line plots   Blank 1. Fill in the blank, read...
1 The horizontal axis of the securities market line plots   Blank 1. Fill in the blank, read surrounding text. of a security or portfolio. [Hint: one word, four to six letters.]   2 On March 21, 2020, you buy a round lot of JNL common stock for $45.72 per share, and on November 12, 2024, you sell your position for $60.15 per share. Rounded to two decimal places as a percent, your annualized return on this investment is   Blank 1. Fill in the...
Fill in the blank: The single base ends created when DNA is cut with an enzyme...
Fill in the blank: The single base ends created when DNA is cut with an enzyme have a high likelihood of finding complementary ends when placed in solution and adhering through hydrogen bonding to form new DNA combinations. These ends are often referred to as __________ ends.
50. Fill in the blank: The national standard for image transmission in teleradiology is the _____...
50. Fill in the blank: The national standard for image transmission in teleradiology is the _____ format. A) RIS B) DICOM C) MB D) PACS 51. Fill in the blank: A cassette that is improperly positioned can cause a _____ artifact. A) Blur B) Grid cut-off C) Fog D) Double exposure
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT