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
VLD [36.1K]
2 years ago
14

Please help this test is do in 13 mins.(Science)

Chemistry
2 answers:
KiRa [710]2 years ago
8 0

ANSWER:a

Producers are plants while consumers eat other things to get energy, like us

astra-53 [7]2 years ago
6 0

Answer:

A

Explanation:

Producers are plants while consumers eat other things to get energy, like us

You might be interested in
Which models of the atom include a structure that is mostly made of empty space?RutherfordThomsonBohrQuantum mechanical
Luba_88 [7]
<h2>Answer:</h2>

Rutherford's models

<h2>Explanations:</h2><h2>What is the electron cloud model?</h2>

There are known as the region where electrons are found especially in the nucleus.

According to the five basic atomic models which have contributed to the structure of the atom itself, the Rutherford's models of the atom include a structure that is mostly made of empty space compared to thomson that proposed the plum pudding model of the atom

4 0
1 year ago
An ionic compound has a very negative heat of solution in water. Would you expect it to be soluble or insoluble in water?.
ddd [48]

Answer:

It will be Insolube in water

8 0
3 years ago
WHAT IS THE NAME OF THE COMPOUND Co(BrO)3?
MatroZZZ [7]

Answer:

Explanation:

Cobalt bromate is the name of this compound

6 0
3 years ago
HCIO4 + P2O10 = 4 H3PO4 + CL207 is this balanced or unbalanced
Inessa05 [86]
Right Side:
H- 1
Cl- 1
O- 4+10=14
P- 2

Left Side:
H- 12
P- 4
O- 4*4+7=23
Cl- 2

The equation is unbalanced.
5 0
3 years ago
How is hemoglobin's affinity for oxygen affected by the presence or absence of oxygen?
Pavel [41]

Answer:

Hemoglobin is the pigment present in the red blood cells that helps in the transport of oxygen in the body. A single hemoglobin molecule can binds maximally with four oxygen molecule.

The affinity of the hemoglobin with oxygen depends on the different factors like temperature, presence of the oxygen and the partial pressure. The oxygen affinity for hemoglobin increase with the increase in the oxygen concentration as they shows positive cooperativity. The decline in the oxygen concentration results in decrease in the affinity of hemoglobin with oxygen.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Predict how heat would flow if beaker a is moved so that it is touching beaker b
    7·1 answer
  • How many electrons are depicted in the electron dot diagram of an electrically
    15·1 answer
  • How did newton use creativity and logic in his approach to investigating light
    11·2 answers
  • How many liters of the antifreeze ethylene glycol [CH2(OH)CH2(OH)] would you add to a car radiator containing 6.50 L of water if
    9·1 answer
  • - Reaction without catalyst
    10·1 answer
  • Tectonic plates move to ​
    13·2 answers
  • This table lists plant adaptations and their functions.
    11·1 answer
  • A gas at STP occupies 16 L of space. If the pressure changes to 2.6 atm and the temperature increases to 195 degrees C, what is
    10·1 answer
  • What is the molarity of 1. 5 liters of an aqueous solution that contains 52 grams of lithium fluoride.
    11·1 answer
  • Calculate the molar mass of each of the following:<br> (a) SnO
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!