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
stealth61 [152]
3 years ago
8

PLEASE HELP!!!!!!!!! 20 points! Which would be best categorized as heat transfer by convection? Usuing a heat blanket to get war

m Touching a metal spoon that's boiling in water Noodles rising and falling apart in boiling water Wearing a white shirt to stay cool on a summer day PLEASE HELP!!!!!!!!! 20 points!
Chemistry
2 answers:
Maslowich3 years ago
7 0
Noodles rising and falling apart
Ghella [55]3 years ago
3 0
I'd say the correct answer is: Noodles rising and falling apart in boiling water.
You might be interested in
How many elements are there​
Levart [38]

Answer:

there r 118 elements in periodic table..

hope it helps.

6 0
3 years ago
Read 2 more answers
. Who was the scientist responsible for the laws of motion?
Gennadij [26K]

Newton was the scientist

4 0
2 years ago
Read 2 more answers
In the reaction ___h2+n2 ->2 NH3, what coefficient should be placed in front of H2 to balance the reaction?
Nataly_w [17]
In order to balance this equation you need to count each element and how many of the individual elements are in the equation.
_H2+N2=2 NH3
You multiply the 2 (Which is the coefficient) by the 3 (which is the subscript) This would equal 6 which indicated there are 6 hydrogen atoms on the right side so the left side should also have 6 hydrogen atoms

The missing coefficient on the left side must multiple the 2 to become 6 hydrogen
Answer=3
7 0
3 years ago
Read 2 more answers
Isotonic compound have high melting point. Why ? Name the ions present in CaS.
yuradex [85]

Explanation:

Because a large amount of energy is required to break the strong inter-ionic attraction.

CaS => Ca2+ & S2-

3 0
3 years ago
The ph of a 0.55 m aqueous solution of hypobromous acid, hbro, at 25.0 °c is 4.48. what is the value of ka for hbro?
gladu [14]
Hbro  dissociate  as  follows
HBro--->  H+  +  BrO-
  Ka=  (H+)(BrO-)  /  HBro
 PH  =  -log (H+)
therefore (H+)  =  10^-4.48= 3.31  x10^-5
ka is  therefore= ( 3.31  x 10^-5)^2/0.55=1.99  x10^-9
6 0
3 years ago
Other questions:
  • If [OH-] = 1×10_4, what is the ph of the solution
    9·1 answer
  • #1: Which of the following is likely to be a polar compound?
    8·1 answer
  • 24 Points!! 12 Points Each Please Help ASAP!! View Attached Image!! Will Mark Brainliest If All Are Answered!!
    8·1 answer
  • Which of the following four orbitals is FURTHEST from the nucleus?
    9·1 answer
  • How are the particles in this model different from real gas particles
    8·1 answer
  • Given a fixed amount of gas held at constant pressure, calculate the volume it would occupy if a 2.00 L sample were cooled from
    12·1 answer
  • How is the preodictable arranged by atomic mass, coloms , and rows
    9·2 answers
  • 30 grams FO2 to molecules
    11·1 answer
  • The reason it takes so much heat to melt ice or evaporate water is that extra energy is required to break _______ bonds between
    14·1 answer
  • 49. How much precipitate would result if you have 50 grams of NaCl at 10 degrees Celsius and its cooled to saturation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!