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
shepuryov [24]
3 years ago
12

Balanced chemical equation:Copper( ii) oxide solid +dilute sulphuric acid​

Chemistry
1 answer:
Vlad1618 [11]3 years ago
3 0

Answer:

CuO + H2SO4 = CuSO4 + H2O  

Reaction type: double replacement

You might be interested in
Gas and oxygen gas are the _______.
stiv31 [10]

i think it is Synthesis Reaction because in a synthesis reaction one or more simple substances combine to form a more complex substance.

If there is two or more reactions yilding one product is another way to identify a synthesis reaction.

For the chemical equation for this synthesis reaction really looks like:

reactant +reactant = product


if im wrong correct me but have a blessed day/night

=)


4 0
3 years ago
(b) difference between metalloids and alloys​
blsea [12.9K]

Answer:

<u>Metalloid -</u>

A metalloid is a chemical element with properties intermediate between those of typical metals and nonmetals

<u>Alloy</u> -

An alloy is a mixture of metals or a mixture of a metal and another element. Alloys are defined by a metallic bonding character.

5 0
2 years ago
Read 2 more answers
Camels store the fat tristearin in the hump
Readme [11.4K]

Answer:

yessssssssssss

Explanation:

have a nice day/night

7 0
3 years ago
How many sulfur atoms are present in 25.6 g of Al2(S2O3)3
IgorC [24]

Given the mass of Al_{2}(S_{2}O_{3})_{3}=25.6 g

The molar mass of Al_{2}(S_{2}O_{3})_{3}=390.35g/mol

Converting mass of Al_{2}(S_{2}O_{3})_{3}to moles:

25.6 g Al_{2}(S_{2}O_{3})_{3}*\frac{1molAl_{2}(S_{2}O_{3}}{390.35 gAl_{2}(S_{2}O_{3}} =0.0656molAl_{2}(S_{2}O_{3}

Converting mol Al_{2}(S_{2}O_{3})_{3}to mol S:

0.0656mol Al_{2}(S_{2}O_{3})_{3}*\frac{6molS}{1mol Al_{2}(S_{2}O_{3})_{3}}=0.3936 molS

Converting mol S to atoms of S using Avogadro's number:

1 mol = 6.022*10^{23}atoms

0.3936mol S *\frac{6.022*10^{23}atoms S}{1 mol S}=2.37*10^{23} S atoms

5 0
3 years ago
Which of the following elements is a transition metal?
GenaCL600 [577]

Answer:

Scandium

Titanium

Vanadium

Chromium

Manganese

Iron

Cobalt

Nickel

Copper

Zinc

Yttrium

Zirconium

Niobium

Molybdenum

Technetium

Ruthenium

Rhodium

Palladium

Silver

Cadmium

Lanthanum

Hafnium

Tantalum

Tungsten

Rhenium

Osmium

Iridium

Platinum

Gold

Mercury

Actinium

Rutherfordium

Dubnium

Seaborgium

Bohrium

Hassium

Meitnerium

Darmstadtium

Roentgenium

Copernicium

Explanation:

all of those are transition metals lol

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which element on the periodic table has chemical properties that are most similar to those of carbon?
    13·1 answer
  • Which of the following adaptations would you expect tofind in an animal in the alpine biome, but not in the taiga
    8·2 answers
  • Using a blow dryer to dry your hair is an example of conduction, convection, or radiation?
    14·2 answers
  • How is matter conserved in a chemical reaction
    12·2 answers
  • How many grams are in 5.00 moles of sodium carbonate?
    6·1 answer
  • What feature of a chemical equation is used to balance the equation and make sure it obeys the law of conservation of mass?
    7·2 answers
  • How many electrons will calcium gain or lose in forming an ion
    13·1 answer
  • How can a material get a charge?
    10·2 answers
  • Balance the equation by typing in the correct coefficients into the blank spaces in front of each formula. Type 1 if
    9·1 answer
  • One app named meet here is the link of that come here with the link<br><br><br>stnjgsozbq​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!