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
Kamila [148]
3 years ago
11

form a hypothesis sharks don't have swim bladders and must move constantly or they sink. hypothesize about the amount of food th

at a shark must eat compared to the amount eaten by a bony fish of the same size
Chemistry
1 answer:
MariettaO [177]3 years ago
3 0
Sharks have to move often and not slowly and have to eat more than a bony fish

You might be interested in
11 Which compound has the greatest percent composition by mass of sulfur?(1) BaS (3) MgS
harina [27]
Percent composition by mass is calculated (mass of element within compound)/(mass of compound)*100. The lower the total molar mass of the compound, the greater the percent composition of sulfur. In this case, MgS would be that compound, since Mg has the lowest molar mass of the four elements bonded to S.
7 0
3 years ago
Read 2 more answers
3. A wave has y frequency of 100 Hz and a speed of 50 m/s. What is the wavelength?
strojnjashka [21]

Answer:

0.5 m

Explanation:

5 0
2 years ago
Which island is older Kauai or Maui
evablogger [386]

Answer:

Kauai

Explanation:

I look this up when I am doing math

5 0
2 years ago
What do viceroy butterflies use to look like poisonous Monarch butterflies?
dimulka [17.4K]
Monarch caterpillars consume milkweed plants and Viceroy caterpillars eat willows. You can tell the difference between the two now by their flight patterns. I would say the answer to your question is that though they are similar, Viceroy were the “uglier” for the simple reason of survival. Predators would find their coloration as un-tasty.
3 0
3 years ago
Read 2 more answers
a) Provide equation of K of this reaction, use symbol " ^ " for exponents. That means 1000 = 10^3 and 1/100 is 10^(-2). b) How m
stealth61 [152]

Answer and Explanation:

a. The equation of K of this reaction is shown below:-

3 A + 5 B + 4 C↔5 D + 7 E + F

K = \frac{(D)^5 (E)^7 (F)}{(A)^3 (B)^5 (C)^4}

b. The moles of compound F is shown below:-

3 A + 5 B + 4 C↔5 D + 7 E + F

               2 moles

Now, the mole of produced is

= \frac{1}{4} \times \ moles\ of\ c

Now, we will the value of c by using the above equation

= \frac{1}{4} \times 2

After solving the above equation we will get

0.5 moles

5 0
3 years ago
Other questions:
  • Which of the following pairs of atoms do NOT exhibit a covalent bond?
    10·1 answer
  • What does viscosity describe?
    7·2 answers
  • All of the following metals replace hydrogen of an acid except.........
    6·1 answer
  • Rosalinda wants to calculate the mass of Earth using Kepler’s laws or Newton’s universal law of gravitation.Which data would all
    12·2 answers
  • A chemist must dilute 61.9 mL of 548. nM aqueous sodium carbonate (Na2CO3) solution until the concentration falls to 484. nM . H
    12·1 answer
  • Each statement best explains why it is more difficult to use coal versus other alternate source of energy except:
    8·1 answer
  • Diamonds have a density of 3.26 g/mL. What would be the mass of a diamond with a volume
    10·1 answer
  • Does anyone know this? help please
    11·1 answer
  • Is the formal charge on N the same or different in these two species? Is the formal charge on the same or different in these two
    12·1 answer
  • I have 250 mL of an acid. If a friend gives me another 75 mL of the same acid, how much will I have?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!