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
melamori03 [73]
2 years ago
15

Please help I’m marking a branliest answer ☹️☹️☹️☹️☹️☹️

Chemistry
1 answer:
Doss [256]2 years ago
7 0
The answer would be C
You might be interested in
ANSWER THIS FOR 15 POINTS!!!
Llana [10]

Answer:

it is the last one

Explanation:

cause over time the meatl will imit heat and heat up the air around it as it cools down slowly

3 0
3 years ago
Please help! Will mark brainlist if correct
Ratling [72]
1 and 2 are correct

Genes for the trait are present in both genders

Growing a beard in males is a sex limited trait

Explanation
The traits CAN be expressed physically
Anyone can have green eyes regardless of gender
8 0
3 years ago
Read 2 more answers
Does a chemical bond join atoms together in a water molecule?
MrRissso [65]
Yes. 

A covalent bond holds it together, which is chemical. 
3 0
3 years ago
Type the CONVERSION factor (fraction) to calculate the moles in 15.0 g
kari74 [83]

Explanation:

5g C7H8 / 92g/mole = 0.054moles

total moles = 0.232moles

mole fraction C6H12 = 0.178moles / 0.232moles = 0.767

mole fraction C7H8 = 0.233

6 0
3 years ago
What is the gram formula mass of Na2CO3 multiplied by 10H2O
Lerok [7]
Enter a chemical formula to calculate its molar mass and elemental composition: Notice: your ... as a zero '0' Molar mass of Na2Co3*10H2O<span> is 402.9319 g/mol ...</span>
6 0
3 years ago
Other questions:
  • What is a solute?
    7·1 answer
  • An element's atomic number is the _____?
    7·2 answers
  • A volume of a fixed gas is doubled and the temperature is doubled. What happens to the pressure of the gas?
    12·1 answer
  • The boiling points of some group 7A hydrides are tabulated below.
    14·1 answer
  • !!DOUBLE QUESTION! HURRY! 50 PTS AND BRAINLIEST!!
    11·1 answer
  • How do scientists use sonar to study Earth’s oceans?
    5·2 answers
  • Which statement describes the feeling interactions between frogs and insects? Select all that apply.
    6·1 answer
  • Order the terms according to the path followed by oxygen during cellular respiration.​
    9·1 answer
  • What is set in mathematics​
    13·2 answers
  • 1. Calculate the average atomic mass of rubidium. Rubidium has two isotopes, 85Rb and 87Rb. 85Rb has an atomic mass of 84.912 am
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!