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
Nataly [62]
2 years ago
7

HELLLLLLPPPPP

Chemistry
2 answers:
atroni [7]2 years ago
8 0

Answer:

An open series circuit

Explanation:

I'm late but for future people...

I took the test.

mars1129 [50]2 years ago
6 0

Answer:

a closed series circuit

You might be interested in
Discuss the significance of assigning an atomic mass of exactly 12 amu to the carbon-12 isotope.
evablogger [386]

Answer:

Cabon-12 has same average atomic weight and mass number.

Explanation:

carbon-12 has average atomic weight 12 amu and mass number of 12.

amu represents average of mass of a nucleon.

As carbon-12 has same average atomic mass and mass number therefore carbon-12 is a good standard to determine average mass of a nucleon.

Again, abundance of carbon-12 isotope is almost equal to 99%. Therefore fluctuation of average atomic weight from 12 amu is very very low.

So, carbon-12 is taken as a standard to determine mass of a nucleon.

Hence atomic mass of carbon-12 is 12 amu.

5 0
3 years ago
What happens to the electrons in an ionic bond?
Anton [14]

Answer:

In an ionic bonds, the metal loses electrons to become a positively charged cation, In which the nonmetal accepts those electrons to become a negatively charged anion.

Explanation:

3 0
3 years ago
Read 2 more answers
What is an ecosystem?
Yakvenalex [24]
An ecosystem is a large community of living organisms (plants, animals and microbes) in a particular area. The living and physical components are linked together through nutrient cycles and energy flows. Basically where they live
7 0
2 years ago
HELP PLS THANK YA!!!
eduard

Answer:

there is the answers. hope this helps

5 0
2 years ago
Salt is an ionic compount. it​
ElenaW [278]

Answer:

Explanation:

Ionic Compounds Are Balanced

Table salt is an example of an ionic compound. Sodium and chlorine ions come together to form sodium chloride, or NaCl. The sodium atom in this compound loses an electron to become Na+, while the chlorine atom gains an electron to become Cl-

3 0
2 years ago
Other questions:
  • Which of the following best explains why a structural formula of a chemical compound is more useful than a molecular formula?
    13·2 answers
  • The salt NaC2H3O2 would form from the combination of:
    8·1 answer
  • The water lattice: a. is formed from hydrophobic bonds. b. causes ice to be denser than water. c. causes water to have a relativ
    13·1 answer
  • You use 10.0 mL of solution A, 10.0 mL of solution B, and 70.0 mL of water for your first mixture. What is the initial concentra
    13·1 answer
  • A physician orders a patient to receive 1.25 mg of conjugated estrogen per day you have conjugated estrogens and 0.625 mg tablet
    14·1 answer
  • Describe how light is emitted from an atom. A) As protons absorb energy they travel from the nucleus through the atom emitting l
    6·1 answer
  • Who.
    14·2 answers
  • How to classify chemical reactions
    8·1 answer
  • Which of the following is the unit of surface tension?​
    9·1 answer
  • How many electrons will aluminum gain or lose in forming an ion?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!