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
leonid [27]
3 years ago
13

Kelp plants have been known to grow up to _______.

Chemistry
2 answers:
irina1246 [14]3 years ago
7 0
About a 100ft or 30 meters
umka2103 [35]3 years ago
5 0
I'm pretty sure that kelp plants have been known to grow up to 10 inches per day.
You might be interested in
Why is the enthalpy of formation of oxygen zero?
madreJ [45]
All elements in their standard states (oxygen<span> gas, solid carbon in the form of graphite, etc.) have a standard </span>enthalpy of formation<span> of </span>zero<span>, as there is no change involved in their </span>formation<span>.</span>
4 0
3 years ago
After an electric sign is turned on, the temperature of its glass goes from 23.5°C to 65.5°C. The sign’s glass has a mass of 905
julia-pushkina [17]

The sign's glass absorbed 25466.7 J

<h3>Further explanation</h3>

Given

The temperature of glass :  23.5 °C to 65.5 °C

mass = 905 g

the specific heat capacity = 0.67 J/g °C

Required

Heat absorbed

Solution

Heat absorbed by sign's glass can be formulated :

\tt Q=m.c.\Delta T

ΔT=65.5 - 23.5 = 42

\tt Q=905\times 0.67\times 42\\\\Q=\boxed{\bold{25466.7~J}}

5 0
2 years ago
Read 2 more answers
Which electromagnetic wave does the student replace the question mark with in the table?
marysya [2.9K]

Answer:

B) Gamma

Explanation:

Gamma is by far the most powerful, and only one that can produce this much energy

4 0
2 years ago
Read 2 more answers
Which would affect global transportation if depleted?
Elis [28]
Awnser: C. petrolium

See, petroleum (i.e. oil) is transformed into gasoline.

"Sometimes, petroleum and crude oil are used to mean the same thing, but petroleum itself is a broad range of petroleum products including crude oil itself. We use the term 'petroleum products after crude oil is refined in a factory." - <span>www.eschooltoday.com/energy/non-renewable-energy/what-is-petroleum.html</span>
5 0
3 years ago
If the density of lead is 11.342 what would be the volume of a 200.0 g sample of metal
Valentin [98]
The answer would be 17.561cm^3
4 0
3 years ago
Read 2 more answers
Other questions:
  • Minerals are very useful to us. Which of the following is a false statement? Question options: Pyrite is an ore of gold and is u
    15·1 answer
  • How many valence electrons in Al(OH)4-
    15·2 answers
  • Gaseous methane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water. Suppose 0.802 g of methane i
    5·1 answer
  • A student is curious about the Ksp value for NaCl. The student looks up the value om the appendix of his textbook but cannot fin
    15·1 answer
  • What do you think will happen if you pinch your arm after you stub your toe?
    12·2 answers
  • What are two objects used to find density
    13·1 answer
  • Gold’s natural state has a definite shape and a definite volume. What is gold’s natural state
    5·1 answer
  • What is the difference between cellular respiration and breathing?​
    5·1 answer
  • Take off contact lenses first before using an eye wash station . True or False
    9·2 answers
  • Base weight is a system of comparing atomic weights to carbon.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!