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
schepotkina [342]
3 years ago
15

What is the mass of compound to the nearest gram

Biology
1 answer:
PIT_PIT [208]3 years ago
5 0

Answer:

Explanation:

mass of Na = 23 u

mass of S = 32 u

mass of oxygen = 16 u

Thus, Na2S2O3

= 23(2) + 32(2) + 16(3)

= 46 + 64 + 48

= 110 + 48

= 158 u.

You might be interested in
Emma and Julie are identical twins and are friends with Roman and Octavia, non-identical (fraternal) twins. How likely are Emma
Rama09 [41]

No likelihood. Fraternal or identical no twins have the same biological personality.

3 0
2 years ago
Read 2 more answers
Organisms can be classified either as multicellular or unicellular. Which of the following groups contains at least some unicell
vredina [299]
The main groups of unicellular organisms are bacteria<span>, </span>archaea<span>, </span>protozoa<span>, unicellular </span>algae<span>, and unicellular </span>fungi<span>. </span>
5 0
3 years ago
Read 2 more answers
What negative externalities arise when an individual does not have health insurance?
kirza4 [7]

When someone does not have insurance:

• Infected patient with contagious disease won’t be treated so the infection might be spread,

• Emergency treatment and care for uninsured patient will cost a lot more than for the patient with insurance,

• Staying in hospital rooms and using hospital resources is more expensive.


7 0
3 years ago
An amoeba uses a sugar molecule during metabolic activity. It loses energy to the environment as a result. The transformation of
34kurt

Answer:

Option B, chemical energy to thermal energy

Explanation:

All living organism feed on food that contains energy in the form of chemical energy. Once the food is intake and processed for fulfilling energy requirement of all metabolic processes with in a cell, the remaining energy is released as heat (thermal energy). Thus, an amoeba while consuming a sugar molecule converts chemical energy with in the sugar to thermal energy in the form of energy molecules.

Hence, option B is correct

7 0
2 years ago
What kind of sugars do both ADP and ATP share?
ololo11 [35]
Glucose + ATP -----> glucose~P + ADP
5 0
3 years ago
Other questions:
  • True or false? Many environmentalists believe that reducing human population growth could improve environmental issues.
    15·1 answer
  • Any thing or organism that regulates the size of a population of another organism is known as____________. A-a limiting measure
    14·1 answer
  • 1. Which of the following is know as "the glue" that holds our Solar System and Galaxy together? A- Centripetal Force B-Gravity
    8·1 answer
  • What is the since of naming and grouping organisms called??
    13·1 answer
  • How does an artificial pacemaker work?
    6·2 answers
  • The ocean’s surface temperature varies with latitude and a. longitude. c. time of year. b. salinity. d. moon phases. Please sele
    9·2 answers
  • The mutation of a cell for a specific function is called
    10·2 answers
  • What is missing from the venn diagram PLEASE HELP!!
    11·1 answer
  • what would be an example of continuity in development? A. Learning to do math B. Growing in height C. Getting a drivers license
    13·2 answers
  • A B C or D Answer Helpppppppppppppp
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!