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
JulijaS [17]
3 years ago
8

Please help.

Chemistry
1 answer:
ser-zykov [4K]3 years ago
6 0

Answer:

1. a series of steps 2. experiment

Explanation:

You might be interested in
How many atoms of lodine(I) are in 0.156 grams of I?
CaHeK987 [17]

Answer: iodine 131 iodine 132 isotopes

Explanation:

4 0
3 years ago
You have 250mL of 3M HCI. What volume will you have if you dilute it to 0.5M?
Yuri [45]
You use the equation M1V1=M2V2 for dilution problems
(250)3=.5x
x= 1500 mL
7 0
4 years ago
Explain why a wooden spoon is a better choice than a metal spoon for stirring a boiling pot of soup
PtichkaEL [24]
A wooden spoon insulates itself and retains no heat, a mental spoon would retain heat, and probably burn your hand<span />
7 0
3 years ago
If you are administering an oral acetaminophen dose of 320. mg from a bottle at a concentration of 32.0 mg/ml , how many millili
aliina [53]
The  number  of  milliliters of  the   solution  that you  need  to  give  to  the  patient  is  calculated  as  follows

32mg  is in  1  ml  of  the  solution
what  about 320mg
 =( 320mg  x 1 ml) /32mg=  10ml
4 0
4 years ago
What is the percent by mass of oxygen in carbon dioxide (CO2)?
krok68 [10]

Answer:

I think that it will be

Explanation:

72.71%

8 0
3 years ago
Read 2 more answers
Other questions:
  • Amanda found two snakes slithering in her garden. The first snake way only a baby,and was just 3/4 of an inch long. The second s
    12·1 answer
  • What is the ph of a 0.40 m h2se solution that has the stepwise dissociation constants k a1 = 1.3 × 10-4 and k a2 = 1.0 × 10-11?
    10·1 answer
  • One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(II) carbonate,
    13·1 answer
  • The graph above plots gravitational force versus distance for two asteroids of equal mass (10 billion kg). When the distance bet
    8·1 answer
  • Free branliest to who ever finds out this what does the symbol O represent on the periodic table
    9·2 answers
  • Which of the following can’t be separated into simpler substances or converted into another substance by chemical processes? A.
    5·1 answer
  • Can someone help me please. This is the last day
    10·2 answers
  • Is this true or false ?
    12·2 answers
  • If the work is 160 J and the displacement is 4 m what is the force? W = Fd *
    8·1 answer
  • What could humans do to make enough oxygen to survive?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!