1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Wittaler [7]
3 years ago
13

Which ions, if any, are spectator ions in the reaction agno3(aq)+nacl(aq)→agcl(s)+nano3(aq)?

SAT
1 answer:
ivann1987 [24]3 years ago
6 0

Na^+ and NO3^- are spectator ions.

Before we decide on which ions are spectator ions, we need to look at the molecular reaction equation, complete ionic equation and net ionic equation.

The molecular reaction equation is;

AgNO3(aq) + NaCl(aq) -------> AgCl(s) + NaNO3(aq)

The  complete ionic equation is;

Ag^+(aq) + NO3^-(aq) + Na^+(aq) + Cl^-(aq)  -------> AgCl(s) + Na^+(aq) + NO3^-(aq)

The net ionic equation is;

Ag^+(aq) + Cl^-(aq)  -------> AgCl(s)

The spectator ions are those ions that appear on both sides of the complete ionic equation. Hence, Na^+ and NO3^- are spectator ions.

Learn more: brainly.com/question/22885959

You might be interested in
Exercise physiology, like biomechanics, is a subdiscipline in the biophysical sphere.
marishachu [46]

This is true. Exercise physiology, like biomechanics, is a subdiscipline in the biophysical sphere.

<h3>What is exercise physiology?</h3>


This is the term that is used to refer to the way that our body is known to respond to certain activities such as exercises.

The study is very important in order to know how the human body adapts to exercise. There are two types of exercise physiology. These are the sports and the clinical type.

The sports physiology is the one that is related to athletes. They are used to develop training regimen for the athletes after observing the way that their body would normally respond to exercises.

The three main types are aerobic, muscle strengthening, this would involve the activities that may include weight lifting and also the flexibility of humans.

Read more on  exercise physiology here:

brainly.com/question/25732119

#SPJ1

5 0
2 years ago
Which of these hormones causes elevation of the level of glucose in human blood?
Basile [38]

Epinephrine is the hormone that causes elevation of the level of glucose in human body.

Given that the hormones are causing elevation of the level of glucose in human blood.

We are required to tell the name of the hormone that causes elevation of the level of glucose in human blood.

Hormones are basically our body's chemical messengers. Their work is to travel in our bloodstream to tissues or organs. They have to work slowly, over time, and affect many different processes, including: Growth and development. The name of the hormone that causes elevation of the level of glucose in human body is ephinephrine.

Hence epinephrine is the hormone that causes elevation of the level of glucose in human body.

Learn more about hormones at brainly.com/question/8162998

#SPJ4

8 0
2 years ago
What did the supreme court say in its ruling in regents of the university of california v. bakke (1978)? affirmative action prog
lianna [129]

In the ruling by the supreme court in regents of the university of california v bakke ( 1978 ) : ( A ) affirmative action programs do not violate the constitution

<h3>Regents of the university of california v. bakke (1978)</h3>

In the ruling the supreme court ruled that the use of affirmative action programmes which allows the admission of minority applicants in the universities is a constitutional process in certain circumstances, while the use of racial quotas for the admission into universities was ruled as unconstitutional.

Hence we can conclude In the ruling by the supreme court in regents of the university of california v bakke ( 1978 ) : ( A ) affirmative action programs do not violate the constitution

Learn more Regents of the university of california v. bakke (1978) :brainly.com/question/412541

#SPJ1

4 0
3 years ago
Which statement best describes dickon's character in the secret garden?.
worty [1.4K]

Answer:

hmmmm dickons character is like  nice and serious and he sometimes will get carried away

Explanation:

6 0
3 years ago
Why did the Taliban shoot Malala Yousafzai in 2012?
OLEGan [10]
She wanted girls to get an education
4 0
4 years ago
Other questions:
  • A client wants to know the total addressable market for mattress sales in New York City. Without calculating the actual number,
    13·1 answer
  • If f(x)=x+1 and g(x)= 3x+4 then f(g(2)) - g(f(2))=
    14·1 answer
  • Which surface exhibits the highest albedo measurement?
    5·1 answer
  • In "Dream Variations," the speaker mostly wants:
    12·1 answer
  • What is the equation of a line perpendicular to 2x - 3y = 6 and passes through the point (6,-1)?
    15·1 answer
  • Which choice does the author explicitly cite as
    11·1 answer
  • Which expression is equivalent to sqrt 2x^5/18 assume.
    11·1 answer
  • The main problem with the production orientation toward marketing is that.
    8·1 answer
  • Big ideas math: modeling real life grade 6 assessment book answer key
    11·1 answer
  • Select the answer that best completes the following sentence: samantha is looking to buy a health plan for herself and her famil
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!