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
Oduvanchick [21]
3 years ago
15

A 1 mL pipette delivers a measured volume of .98 mL (calculate the percentage error)

Chemistry
2 answers:
Natalija [7]3 years ago
4 0

Answer:

2%

Explanation:

.98 is 98% of one and therefore they are missing 2%

r-ruslan [8.4K]3 years ago
4 0

Answer:

2%

Explanation:

The answer is 2%.

100-98 is 2.

You might be interested in
Which feature is used to classify galaxies? age color shape size
kondor19780726 [428]

Answer:

C. Shape

Explanation:

Did the quiz! & galaxies are classified by shapes called "elliptical, spirial, &  irregular"

Good luck :)

8 0
3 years ago
The aldol condensation involves nucleophilic attack of an enolate to a carbonyl. Use the pop-up menus to identify the total numb
Sindrei [870]

Aldol condensation involves the reaction of an acid or base with a carbonyl group producing a nucleophile that attacks another carbonyl compound  to yield a β-hydroxyaldehyde or β-hydroxyketone compound.

<h3>What is aldol condensation?</h3>

The aldol condensation is a reaction in organic chemistry in which there is a reaction between an acid or base and a carbonyl group which then serves as the nucleophile that attcks a second carbonyl to yield a β-hydroxyaldehyde or β-hydroxyketone compound.

The aldol condensation may be acid catalysed or base catlysed. The question is incomplete hence the complete mechanimsms can not be decuced.

Learn more about aldol condensation: brainly.com/question/9415260

3 0
2 years ago
How do dominate and recessive alleles differ?
ch4aika [34]
 Hi , basically dominant alleles are always expressed in the organism , while recessive traits   tend to be expressed only when the dominant allele is not present.
3 0
2 years ago
Given this equation: 3 MgCl2 + 2 AL - 3 Mg + 2 AlCl3, if 278 grams of magnesium chloride
netineya [11]

Answer: m= 1.02x10² g AlCl3 or 1091.3 g AlCl3

Explanation: solution attached.

Convert mass of Mg to moles

Do the mole ratio between Mg and AlCl3 based from the balanced equation.

Convert moles of AlCl3 to mass using its molar mass.

6 0
3 years ago
What codes for the characteristics of an organism?
Minchanka [31]
B: dna cells should be the answer
5 0
3 years ago
Other questions:
  • I’m supposed to draw Bohr models for all of them but I have no idea what to even draw-
    7·1 answer
  • Using the following thermochemical data, what is the change in enthalpy for the following reaction: 3H2(g) + 2C(s) + ½O2(g) → C2
    14·2 answers
  • S Which could occur in a closed system?
    7·1 answer
  • Charlie measures the mass of a metal three times and recorded 8.83 g,
    12·1 answer
  • Why should a hypothesis be testable?
    5·1 answer
  • Which term represents a chemical reaction?
    13·1 answer
  • Based on the crystal- field strength cl-
    11·1 answer
  • Graph the circle which is centered at (4,4)(4,4)left parenthesis, 4, comma, 4, right parenthesis and has a radius of 3 units.
    5·1 answer
  • Which will get spoiled faster: plum in water or plum in the open?
    14·1 answer
  • SO2+02➡SO3 <br>balance chemical equation​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!