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
maks197457 [2]
2 years ago
14

What explanation accounts for the observation that the mass of the products in reaction #1 (open system) were not equal?

Chemistry
1 answer:
Anna007 [38]2 years ago
5 0

Answer:

The law of conservation of mass states that matter can not be created or destroyed in a chemical reaction.

Explanation:

You might be interested in
Can someone tell me the answer and how to do the problem?
Wittaler [7]

Answer:

is tht wht u want

Explanation:

1 grams Sodium is equal to 0.043497607849056 mole.

4 0
3 years ago
what might cause the goldfish population to drop if the temperature moves out of its normal range? Name three things
Slav-nsk [51]

Answer:

Appearing disoriented, such as swimming upside down.

Leaving food uneaten.

White spots on fins or body.

Discolored gills.

Explanation:

Gold Fish are unable to regulate their body temperature, so they are influenced by the temperature around them. If the water is warm, gold fish metabolism accelerates, feeding and respiration increases, and there is a general increase in movement. If the water is cooler, fish become lethargic and tend to be inactive.

8 0
3 years ago
Which atom is a carbon atom?<br><br> A<br> B<br> C
Illusion [34]
B
Hope I helped :) shajs
3 0
3 years ago
Find the mass of an object that has a density of 1.5 g/cm3 and has a volume of 8cm3
zubka84 [21]

Answer:

density= 1.5 g/cm3

volume= 8cm 3

mass = density×volume

mass= 1.5×8

= 12 g

7 0
3 years ago
Choose all the answers that apply.
vovangra [49]
Diabetes,  ALS, and Alzheimeir's.

If this was the appropriate answer make sure to mark as the brainliest!
-procklown
7 0
3 years ago
Other questions:
  • What would be the cost of running a 250 watt refrigerator for 24 hours if the cost of electricity is 8 cents per kilo-watt hour?
    6·1 answer
  • What change would you expect on the rate of theSN2 reaction of 1-iodo-2-methylbutane withcyanide ion if the nucleophile concentr
    13·1 answer
  • A sample of gas occupies a volume of 120.0 mL at a pressure of 0.75 atm and a temperature of 295 K. What will the volume be at a
    12·1 answer
  • How many sulfur atoms are there in 4.45 mol of sulfur?
    8·1 answer
  • How many moles of gold are Cleveland to 1.204×1024 atoms
    9·1 answer
  • In 2011, fires in Bastrop County, Texas were the most damaging wildfires in Texas history. The fire spread through the pine tree
    15·2 answers
  • A student dropped a pea size amount of K2CO3 into a solution of HCl(aq). He observed the formation of gas bubbles and collected
    11·1 answer
  • What does the 2 mean in the formula 5Mg3(PO4)2? There are two elements in magnesium phosphate. There are two molecules of magnes
    10·1 answer
  • Write the names of the following covalent compounds: SiO2
    15·1 answer
  • Hi! ❤️ , im looking for some help here. ill give brainliest if able to.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!