Chemistry, 12.10.2020 14:01 jayzelgaspar8005

Which is a positive effect of the technology advance of going from a compass to a gps

Answers: 3

Show answers

Answers

Answer from: lewisj53

Compass - Gps

Explanation:

I belive the pro's and cons are

GPS you are trusting a little man made device

the direction you to give you directions

are going on and that it won't break or die

a device not a paper map

Compass

You can see north east south and it is usually carefully crafted for o outdoors but it has no roads and

west on the compass and if given no directions, extremely

you can see the roads follow directions confusing until you learn it

like go south then east.

Answer from: Quest

The answer options is d

Answer from: Quest

the balanced equation for reaction of ca metal with o2 to produce cao is as below

2 ca+ o2→ 2 cao2

explanation

the reaction is balanced since the number of atoms in reactant side is equal to number of atoms in product side. for example they are 2 atom of ca in reactant side and 2 atoms of ca in the product side.

the process is a meet the requirement of redox reaction because : calcium is oxidized from oxidation state 0 to 2+ while oxygen is reduced from oxidation state 0 to 2-

Another question on Chemistry

Chemistry, 22.06.2019 00:30

This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?

Answers: 1

Answer

Chemistry, 22.06.2019 01:50

Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

Answers: 1

Answer

Chemistry, 22.06.2019 03:00

What overall charge must all compounds have

Answers: 3

Answer

Chemistry, 22.06.2019 09:30

Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump

Answers: 2

Answer

You know the right answer?

Which is a positive effect of the technology advance of going from a compass to a gps...

Questions