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
dem82 [27]
3 years ago
14

List the following from least complex to most complex: Bacterial Cell, Multicellular Organism, and Cell with a nucleus

Chemistry
1 answer:
cluponka [151]3 years ago
6 0
Bacterial cell, cell with a nucleus, multicellular organism
You might be interested in
Why is melting point considered a physical property
miskamm [114]

Answer:

Because you can physically see the object melting when it comes to the melting point. The objects texture, color, temperature, shape, and state of matter (solid, liquid, gas) are possibly changing.

6 0
3 years ago
The diagram below is an artist’s impression of a single atom of element Be. The neutrons are shown with stripes, the protons are
Ahat [919]

Answer is: beryllium-10.

The diagram shows that atom has 4 protons, 5 neutrons and 2 valence electrons.

Atomic number is the number of protons, which is characteristic of a chemical element, beryllium (Be) is an element with atomic number 4.

Two valence electrons means that atom is from 2. group of periodic table, only beryllium is from that group; sodium (1. group), boron (13. group) and carbon (14. group).

Beryllium-10 has 6 neutrons, so it is isotope (different number of neutrons or mass number).

3 0
3 years ago
Read 2 more answers
Question 4 of 10 Which phrase describes a scientific law? A. A claim that the volume and temperature of a gas are unrelated B. A
Serjik [45]

Answer:it’s C

Explanation:

I just got it wrong and it showed the the right answer

8 0
3 years ago
On the periodic table, in which period is copper?
Firdavs [7]

Answer:

At the top of Group 11 above silver and gold.

Period 4

Explanation:

3 0
3 years ago
How many 3-liter balloons could the 12-L helium tank pressurized to 160 atm fill? Keep in mind that an "exhausted" helium tank i
vaieri [72.5K]

Answer:

The 12L helium tank pressurized to 160 atm will fill <em>636 </em>3-liter balloons

Explanation:

It is possible to answer this question using Boyle's law:

P_1V_1=P_2V_2

Where P₁ is the pressure of the tank (160atm), V₁ is the volume of the tank (12L), P₂ is the pressure of the balloons (1atm, atmospheric pressure) And V₂ is the volume this gas will occupy at 1 atm, thus:

160atm×12L = 1atm×V₂

V₂ = 1920L

As the tank will never be empty, the volume of the gas able to fill balloons is the total volume minus 12L, thus the volume of helium able to fill balloons is:

1920L - 12L = 1908L

1908L will fill:

1908L×\frac{1balloon}{3L} = <em>636 balloons</em>

<em></em>

I hope it helps!

7 0
4 years ago
Other questions:
  • How many significant figures are in the measurement 0.0030010 kilograms?
    10·2 answers
  • Which element would be the most reactive with K? Br, Na, Ar, or O? And how do you know?
    9·1 answer
  • What is the empirical formula for Hg2(NO3)2
    13·1 answer
  • What are the correct answers to these questions?
    11·1 answer
  • WHAT IS NORMAL MUSCLE PH
    14·1 answer
  • Thermal radiation emitted by objects allows us to feel infrared<br> energy as _____
    7·1 answer
  • Determine which elements or compounds are products in the<br> follow reaction equation:
    14·1 answer
  • HELP HELP HELP!! Explain the various factors that impact the solubility of substances in water.
    6·2 answers
  • I will mark the brainiest answer
    8·1 answer
  • What is the molar mass of cholesterol if 0.00105 mol weighs 0.406 g?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!