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
IRISSAK [1]
3 years ago
5

This element is a liquid at room temperature. (A) Hg (B) Th (C) Na (D) Cl (E) Co

Chemistry
2 answers:
gulaghasi [49]3 years ago
7 0
A) Hg, or Mercury, is a liquid at room temperature. Hope this helps!!
mihalych1998 [28]3 years ago
7 0
This element is also unique since it is in the row of metalloids, it is;
A. Hg (Mercury)
You might be interested in
PLZ HELP FAST
astra-53 [7]
#1
The correct answer is A.)

Because the animal has sperm that means that the offspring will be different. This is because at conception, the two parents sex cells combine their DNA to make a new creature.

#2
The correct answer is B.)

Genetic variation produces different offspring, and some are more adapted to others. The ones that survive pass on their genes. This is know as "Survival of the Fittest". Asexually organisms are exactly like their parents, so if they have any type of genetic defaults, then their offspring will get them too. 

Hope this helps! 

<span />
3 0
2 years ago
You have 125.0 mL of a solution of H3PO4, bu you don't know its concentration. if you titrate the solution with a 4.56-M solutio
irakobra [83]

Answer:

4.90 M

Explanation:

In case of titration , the following formula can be used -

M₁V₁ = M₂V₂

where ,

M₁ = concentration of acid ,

V₁ = volume of acid ,

M₂ = concentration of base,

V₂ = volume of base .

from , the question ,

M₁ = ? M

V₁ = 125.0 mL

M₂ = 4.56 M

V₂ = 134.1 mL

Using the above formula , the molarity of acid , can be calculated as ,

M₁V₁ = M₂V₂  

Substituting the respective values ,  

M₁ *  125.0 mL = 4.56 M *  134.1 mL

M₁ = 4.90 M

6 0
3 years ago
Heredity is defined as
AnnyKZ [126]

Answer:

B.

the passage of genetic instructions from one generation to the next generation.

These are called genes. One mate reporduces with another made and the genetic buildup merges 50 % and 50% with genetics(if it's meiosis), or DNA codes from the parents to the offspring that then possess some of the genes. That shows heridity.

8 0
3 years ago
What is power? (2 points)
damaskus [11]

Answer:

I believe

Explanation:

I believe that the answer is B, but I could be wrong. I think it's How much work can be done in a given time, because, In physics, power is the amount of energy transferred or converted per unit time.  

3 0
2 years ago
I’ll give brainlyiest (sorry if I spelled it wrong) to first correct answer
user100 [1]

Answer:

Dependent variable

Hope this helps :)

Have a great day !

5INGH

Brainliest please

Explanation:

8 0
3 years ago
Other questions:
  • In the space, show a correct numerical setup for calculating the number of moles of CO2 present in 11 grams of CO2
    11·1 answer
  • Does anyone know how to do these?
    13·1 answer
  • Which molecule is nonpolar?<br> (1) H2O (3) CO<br> (2) NH3 (4) CO2
    6·2 answers
  • Who said atoms are neither created nor destroyed in chemical reactions?
    8·1 answer
  • What letter represents the activation energy for the reverse reaction?
    12·1 answer
  • Use the data, the periodic table, and the station resources to complete the data table and answer the questions below.
    8·1 answer
  • An archaeologist discovers an ancient wooden bowl. which isotope would most likely be used to determine its age?
    10·2 answers
  • Which three steps describe how an animal obtains and uses energy for growth?
    12·1 answer
  • What is the mass of oxygen gas in a 12.2 L
    5·1 answer
  • Help please thank you!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!