subject

Physics, 20.04.2020 20:30 karinapenn8259

Which of the following is NEITHER an acid nor a base?

A. HC2H3O2
B. NaOH
C. HCl
D. CaCl2

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 20.06.2019 18:04

Based on the graph, how would you describe the net forces acting on the moving object? a) net force equals zero. b) net force is greater to the right. c) there is no way to determine net force. d) net force is positive and to the right.

Answers: 3

question

Physics, 22.06.2019 04:10

Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?

Answers: 3

question

Physics, 22.06.2019 12:10

Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)

Answers: 3

question

Physics, 22.06.2019 18:00

Which missing item would complete this alpha decay reaction ? > 228/88ra + 4/2he a.224/96 rn b. 232/90 th c. 230/92 u d. 235/92 u

Answers: 2

You know the right answer?

Which of the following is NEITHER an acid nor a base?

A. HC2H3O2
B. NaOH
C....

Questions

question

History, 15.07.2019 11:00

Question 3 unsaved california joined as a "free state," while people in utah and new mexico territories were going to decide if the state would be sla...

question

Mathematics, 15.07.2019 11:00

Simplify 3.4×3.4-2.2×2.2 by (2.4+2.2) - 3.5 by 10.5...

question

Biology, 15.07.2019 11:00

What are the names of below these question digest? a) fatsb) carbohydratesc) proteins...

question

Chemistry, 15.07.2019 11:00

Why is ddt a dangerous environmental pollutant? because it remains in the environment for a long time. because it is very volatile. because it reacts...

question

Mathematics, 15.07.2019 11:00

Ageometric sequence has first term 1/9 and common ratio 3. which is the first term of the sequence which exceeds 1000?...

question

Mathematics, 15.07.2019 11:00

Mary mixes white paint with blue paint in the ratio 2: 3. she makes a total of 20 litres of paint . how much more paint will she need to add to the mi...

question

Chemistry, 15.07.2019 11:00

When hydrogen is replaced by another element in a hydrocarbon, the reaction is called hydrogenation addition substitution redox...

question

Chemistry, 15.07.2019 11:00

Hydrocarbons contain which elements? oxygen, carbon, and hydrogen oxygen and carbon carbon only carbon and hydrogen...

question

Computers and Technology, 15.07.2019 11:00

If you click a drop-down arrow, what happens? a. a dialog box opens. b. a drop-down list opens. c. the ribbon is hidden. d. the ribbon expands....

question

Social Studies, 15.07.2019 11:00

Acompetitor offers to sell you links from their site to yours ? do you accept? yes, of course, if they are cheap enoughonly if they are not from a li...

question

Mathematics, 15.07.2019 11:00

There are only blue sweets, green sweets and red sweets in a box. the ratio of the number of blue sweets to the number of green sweets is 2: 7. the ra...

question

English, 15.07.2019 11:00

What is the main purpose of president roosevelt's speech? a. to demand congressional support to wage war against japan b. to persuade congress to avo...

question

Mathematics, 15.07.2019 11:00

Agolfer takes two putts to get the ball into the hole. the first putt rolls the ball 10.3 feet in the northwest direction and the second putt sends th...

question

Mathematics, 15.07.2019 11:00

Which option below best describes this sentence? a circle has no corners a. it is true of any circles. b. it is true of some but not all circles. c....

question

English, 15.07.2019 11:00

What is the focus and purpose of writing a rough draft? a) making sure your argument is complete b) polishing grammar and style since these affect c...

question

English, 15.07.2019 11:00

The boy had to catch the nine o'clock train simple sentence compound sentence...

question

Social Studies, 15.07.2019 11:00

Are the father of cognitive therapy. the answer choices a john watson, b.f. skinner b carl rogers ,abraham maslow c albert ellis ,aaron beck d carl...

question

Computers and Technology, 15.07.2019 11:00

The small diagonal arrow in some command groups lower-right corner is a a. drop-down arrow b. dialog box launcher c. navigation control d. gallery la...

question

Mathematics, 15.07.2019 11:00

Rewrite sin^4xtan^2x in terms of the first power of the cosine...

question

Biology, 15.07.2019 11:00

What is the name of organ that produces maltase? andwhat is the action of maltase?...

More questions: Physics Another questions

Questions on the website: 13722361