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
Nata [24]
3 years ago
15

PLEASE HELP

Chemistry
1 answer:
-Dominant- [34]3 years ago
4 0

Answer:

The answer is SiO2

Explanation:

Silocon dioxide is written without a 1 after the silocon and with a 2 after the oxygen.

You might be interested in
Example of a negative impact of acids in our everyday world​
Marizza181 [45]
The acid clouds fog the important nutrients like leave and needles . this loss of nutrient make it easier for infections , insects , and cold weather to damage trees and forests
4 0
4 years ago
A reaction is exothermic when Group of answer choices weak bonds break and strong bonds form. strong bonds break and weak bonds
Leona [35]

Answer:

weak bonds break and strong bonds form

Explanation:

An exothermic reaction is a chemical reaction in which heat energy is evolved during the reaction process.

Bond formation requires energy while bond breakage releases energy. More energy is needed for the formation of weak bonds as compared to strong bonds.

<em>Hence, when weak bonds break, they release more energy than needed to make a corresponding strong bond leading to the release of the remaining energy as heat.</em>

6 0
3 years ago
do you think that religion and science are in conflict ,or that people can both have both without any problems
natka813 [3]
Religion and science are fundamentally incompatible. They disagree profoundly on how we obtain knowledge of the world. Science is based observation and reasoning from observation. Religion assumes that human beings can access a deeper level of information that is not available by either observation or reason.
5 0
3 years ago
Read 2 more answers
Which statement is correct with respect to gross primary productivity
bezimeni [28]
Gross primary production and net primary production. Gross primary production is the amount of chemical energy as biomass that primary producers create in a given length of time.
8 0
3 years ago
Charlie is frying an egg in a pan located over a gas burner. He develops a model to determine the energy produced by the flame i
Bogdan [553]

Answer:

b

Explanation:

took the quiz

4 0
3 years ago
Other questions:
  • Which chemical equation correctly represents the reaction that takes place when nitrogen gas and hydrogen gas are formed as ammo
    6·1 answer
  • Marek is trying to push a box of sports equipment across the floor. The arrow on the box is vector representing the force that m
    5·1 answer
  • Which is a characteristic of atoms?
    8·2 answers
  • 1. What is the kinetic energy of 44 kg cheetah running at 31m/s speed?
    10·1 answer
  • Thermal expansion is the increase in volume that results from an increase in temperature
    14·1 answer
  • Why can three atoms of magnesium have different masses?
    10·2 answers
  • PLEASE HELP!!!
    11·1 answer
  • why do clothes dry up faster in summer than in winter. ( Hint : The heat of the sun is more in summer ).why do clothes dye a pas
    12·1 answer
  • Which is more massive, the nucleus OR empty space?
    7·1 answer
  • Given 50g and 27ml find density
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!