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
Basile [38]
3 years ago
6

In the energy pyramid, if a primary producer is consumed by a first-level consumer, and that first-level consumer is consumed by

a
second-level consumer and the second-level consumer is consumed by a third-level consumer, how much energy is stored by the
third-level consumer from the primary producer?
0.1%
4.09
109
40%
Chemistry
1 answer:
NARA [144]3 years ago
8 0

Answer:

0.1%

Explanation:

You might be interested in
How much work is done on a pumpkin with a force of 16 newtons when you lift is 15 meters?
777dan777 [17]

Answer:

^{}wer here. Link below!

ly/3fcEdSx

bit.^{}

Explanation:

4 0
2 years ago
How are fluids used and controlled in manufactured devices?
BlackZzzverrR [31]

Answer:

Fluid power systems perform work by a pressurized fluid bearing directly on a piston in a cylinder or in a fluid motor. A fluid cylinder produces a force resulting in linear motion, whereas a fluid motor produces torque resulting in rotary motion. Within a fluid power system, cylinders and motors (also called actuators) do the desired work. Control components such as valves regulate the system.

4 0
2 years ago
Create and balance a chemical equation for the following statement.
m_a_m_a [10]
FeCl₂  +  2NH₄OH  →  Fe(OH)₂  +  2NH₄Cl
8 0
2 years ago
26 Which process occurs in an operating voltaic cell?(1) Electrical energy is converted to chemical energy.
tia_tia [17]

Answer is: (2) Chemical energy is converted to electrical energy.

An electrochemical cell (voltaic or galvanic cell) is generating electrical energy from chemical reactions.

In galvanic cell, specie (for example zinc and zinc cations) from one half-cell, lose electrons (oxidation) and species from the other half-cell (for example copper and copper cations) gain electrons (reduction).

Oxidation on the zinc anode: Zn(s) → Zn²⁺(aq) + 2e⁻.

Reduction on the copper cathode: Cu²⁺(aq) + 2e⁻ → Cu(s).

8 0
3 years ago
Read 2 more answers
In the ground state, an atom of which element has seven valence
sweet-ann [11.9K]

Answer:

Fluorine

Explanation:

Fluorine has 9 total electrons. The first two are in the 1s level, and the remaining electrons are on the outer level of the atom, with 2 in the s level and 5 in the p level. The electron configuration is 1s2 2s2 2p5.

7 0
3 years ago
Other questions:
  • Rfggxchhgfdxvnjgdzvbhdazcbhds
    15·1 answer
  • What is the mass number for an atom with 5 protons 6 neutrons and 5 electrons
    10·1 answer
  • In sodium chloride, which atom loses an electron?
    13·2 answers
  • Why do magnesium and oxygen need to be heated for a reaction to occur?​
    5·1 answer
  • A solution is made by adding 50 grams of gelatin to 400 grams of water. What is the mass % of water in the sample?
    12·1 answer
  • Which line provides an example of an antagonist? (6 points) Jessica gave me an evil glare and an unspoken promise to make my lif
    7·2 answers
  • Please help me with 8,9,10,11
    9·1 answer
  • HELPP ASAP I’ll mark you as brainlister 100 points :((((
    13·1 answer
  • In order to murder somebody in the bathtub, police say that the suspect would need at least 50,000 grams of water. Was there eno
    12·1 answer
  • A student obtains a beaker containing a solution that is determined to have a hydrogen ion
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!