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
grigory [225]
3 years ago
7

1. Hydrogen gas burns in air according to the equation below.

Chemistry
1 answer:
borishaifa [10]3 years ago
6 0

Answer: hmmm

Explanation:

You might be interested in
Bi-S is relatively more stable than bi-n bond. give reasons for the HSAB concept
Rus_ich [418]

Answer:

xhhhvxhxgjhgogftsvicsdgfsytdhdrrygyfhd

Explanation:

ywwgzwu9wu9wsussg the the

5 0
3 years ago
How many more oxygen atoms are in Na2HPO4H(disodium phosphate) then in 2H3PO(Phosphoric Acid)?
Serggg [28]

Answer:

in disodium phosphate = 4 oxygen atoms

in phosphoric acid = 1 oxygen atom

3 0
3 years ago
Read 2 more answers
In an area in which electricity costs 8 cents/kilowatt-hour, a 5 kW clothes dryer runs for 90 minutes to dry a load of laundry.
Orlov [11]
90 minutes is 1.5 hours.

5 kW * 1.5 hours = 7.5 kWh

8c/kWh * 7.5 kWh = 60 cents
4 0
3 years ago
Kidneys help regulate the concentration of which substance in the blood?
krek1111 [17]
Bicarbonate, sodium, potassium
are regulated by the kidneys.
3 0
3 years ago
Two glucose molecules are bonded together through a dehydration reaction to form a disaccharide called maltose. the molecular fo
Zina [86]
<span>C12H22O11. If it is a dehydration reaction, there is a union of the two monosaccharides and a water molecule is lost. So double the C6H12O6, and remove an H2O, so C12H24O12 - H2O would yield C12H22O11.</span>
4 0
3 years ago
Other questions:
  • At which point was neutralization complete for the acid that is being titrated below?
    9·2 answers
  • . A sample of crude oil has a density of 0.87 g/mL. What volume (in liters) does a 3.6 kg sample of this oil occupy
    5·1 answer
  • What is a mutation?
    9·1 answer
  • What is formed when amino acids form long chains or polymerize
    12·1 answer
  • how does the increased salinity of the dead sea due to fertiliser industry impact the microscopic organisms that live there​
    7·1 answer
  • The Description giving is a list of ______ properties of the shoe
    14·1 answer
  • How does the law of conservation of mass relate to the number of atoms of each element that are present before a reaction vs. th
    15·1 answer
  • Mass number is
    10·2 answers
  • The number 199,078 has how many significant digits?
    7·1 answer
  • The following are formed as white precipitates in solution except
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!