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
olga2289 [7]
2 years ago
11

All organisms can be classified as either bacteria, archaea, or eukaryote.

Chemistry
1 answer:
amm18122 years ago
3 0

Answer:

True

Explanation:

I think the answer is correct , I hope this helps.

You might be interested in
40.0g of NaOH is dissolved in water. How much heat (in joules) was released?
adelina 88 [10]
<span>The molar heat of solution of NaOH is -445,100 J/mol. To compute much heat (in J) will be released if 40.00 g of NaOH are dissolved in  water, we first convert the given grams of NaOH to moles of NaOH, and use the given molar heat of solution to compute for the energy. (Using dimensional analysis):

40 g NaOH x (1 mol NaOH/ 40 g NaOH) x (-445100 J / 1 mol NaOH) = -445100 J of energy.</span>
4 0
3 years ago
Is the freezing of diesel fuel a chemical change
lisov135 [29]
No. It's a phase change, and all phase changes are physical
7 0
3 years ago
Can someone help me to figure out them please
Ronch [10]
2)NCl3
4)N2O3
5)NH3
6)B2H2
7)K3P
8)OF2
9)Mg(NO3)2
10)Al2(CO3)3
5 0
3 years ago
Give your familiarity for following terms
KiRa [710]

Answer:

  1. <em><u>The roasting process is a delicate combination of art and science . Roasters are familiar with how the beans look and the smells </u></em><em><u>Well, familiarity with the machine makes things much easier to predict, but the best way is to do many different tests </u></em><em><u>.</u></em><em><u>Well, familiarity with the machine makes things much easier to predict, but the best way is to do many different tests</u></em><em><u>.</u></em>
  2. <em><u>Smelting is a process of applying heat to ore in order to extract a base metal. It is a form of extractive metallurgy. It is used to extract many metals from their ores, including silver, iron, copper, and other base metals.</u></em><em><u>In zone refining, solutes are segregated at one end of the ingot in order to purify the remainder, or to concentrate the impurities. For example, in the preparation of a transistor or diode semiconductor, an ingot of germanium is first purified by zone refining.</u></em>
  3. <em><u> </u></em><em><u>In zone refining, solutes are segregated at one end of the ingot in order to purify the remainder, or to concentrate the impurities. ... For example, in the preparation of a transistor or diode semiconductor, an ingot of germanium is first purified by zone refining.</u></em>
  4. <em><u>Polling is the process where the computer or controlling device waits for an external device to check for its readiness or state, often with low-level hardware. For example, when a printer is connected via a parallel port, the computer waits until the printer has received the next character.</u></em>

Explanation:

hope it heloed

3 0
3 years ago
Which statement about energy, work, and heat is false?
tangare [24]
I think the answer is D
8 0
3 years ago
Other questions:
  • If your weight is 120 pounds
    11·1 answer
  • Given the chemical formula, how is this substance MOST LIKELY classified? A) atom B) compound C) both atom and compound D) neith
    7·1 answer
  • When the atmosphere has too much carbon dioxide in it, the oceans absorb some of it to achieve a new balance. This is an example
    6·2 answers
  • What can fluorite be used for
    15·1 answer
  • Definition of periodic trends
    10·1 answer
  • Please Help! Use Hess’s Law to determine the ΔHrxn for: Ca (s) + ½ O2 (g) → CaO (s) Given: Ca (s) + 2 H+ (aq) → Ca2+ (aq) + H2 (
    7·1 answer
  • How can u change cm to dm
    15·1 answer
  • Using your knowledge geologic processes, explain why there are fertile, nutrient-rich solls on and surrounding volcanoes
    9·1 answer
  • Help me with this science question for brainiest:)
    15·2 answers
  • A ________________ uses chemical formulas to model what happens in a chemical reaction.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!