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
bogdanovich [222]
3 years ago
7

Which tool was used to collect the solid product of the chemical reaction? the balance the funnel with the filter paper the Erle

nmeyer flask the beaker the watch glass With this tool, the could be separated from the .
Chemistry
2 answers:
sineoko [7]3 years ago
7 0

Answer: The Erlenmeyer flask

Explanation:

Serggg [28]3 years ago
3 0

Answer:

the funnel with the filter paper

Explanation:

When the mixture of solution is poured through the funnel with filter paper, the liquid solution can pass through the filter paper and gets collected in the beaker (filtrate) while the solid products are too large to pass through the filter paper, so they remain on the funnel (residue).

With this tool, the solid product could be separated from the mixture.

You might be interested in
Determine if the following compounds are likely to have ionic or covalent bonds. a. Magnesium oxide (MgO) _______________ b. Str
nika2105 [10]

Answer:

The answer to your question is below

Explanation:

Ionic bond is a kind of bond in which a metal attaches to a nonmetal. Also we know that a molecule has ionic bonding if the electronegativity is higher than 1.7.

                    Kind of elements         Difference of electronegativity     Bond

a) MgO         Metal - Nonmetal                3.44 -  1.31 = 2.13                     Ionic

b) SrCl₂        Metal -Nonmetal                  3.16 - 0.95 = 2.21                    Ionic

c) O₃             Nonmetal- Nonmetal          3.44 - 3.44 = 0                      Covalent

d) CH₄O       Nonmetal-Nonmetal           3.44 - 2.55 = 0.89                Covalent

   Carbon, Hydrogen and oxygen are nonmetals

2) Silver coins can conduct electricity.

4 0
3 years ago
What is the similarity between radioactive iodine and stable iodine
Elena-2011 [213]

Answer:

both iodine

Explanation:

7 0
3 years ago
¿Quién estableció el concepto moderno de elemento?
Zina [86]

Answer:

Robert Boyle

Explanation:

En muchos textos se suele considerar a Robert Boyle como el científico que introdujo en la Química un concepto de elemento diferente al empleado por los aristotélicos o por los alquimistas y que sirvió de antecedente al que formulara Lavoisier en 1789.

7 0
3 years ago
How much heat energy must be absorbed to completely melt 35.0 grams of H2O(s) at 0°C?
Cerrena [4.2K]
(35/18.02)(6.02kJ)=11.6926 kiloJoules
5 0
4 years ago
Ethanol is a common laboratory solvent and has a density of 0.789 g/mL. What is the mass, in grams, of 149 mL of ethanol ?
UNO [17]
Density = mass/volume

If you have the density and volume of a substance, you can use this relationship to calculate the mass. Here, you have 149 milliliters of ethanol, and there are 0.789 grams of ethanol in every milliliter of ethanol. So the mass of 149 mL of ethanol can be obtained by multiplying: (0.789 g/mL)(149 mL) = 118 grams of ethanol.
4 0
3 years ago
Other questions:
  • Noble gases (except for He) have _________ electron(s) in their valence shell. A. 1 B. 2 C. 4 D. 8
    12·1 answer
  • One way to limit iron corrosion is to coat the iron with a metal that:
    15·2 answers
  • What is colloidal solutions <br>​
    8·2 answers
  • What are the equilibrium concentrations of pb2+ and f– in a saturated solution of lead(ii) fluoride if the ksp of pbf2 is 3.20×1
    11·2 answers
  • Select all of the answers that apply. Water _____. has a pH of 0 can dissolve most substances contains dissolved minerals expand
    9·2 answers
  • N2 + 6e → 2N-3
    10·1 answer
  • The Venn diagram describes a phase change from solid to gas phase between the areas marked
    14·1 answer
  • Coolant is added to car radiators to keep the water from becoming a gas and evaporating when the car gets hot. Which physical pr
    7·1 answer
  • Ph4 is greater than ph6?.
    8·1 answer
  • soaps do not work well in hard waters. But they can still be effected it large quantities of soap are added to water. Explain wh
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!