8.
which of these is a pure substance?
o
a) bread
c) soil from the garden
...
Spanish, 10.10.2019 01:30, hayleylaw2018
8.
which of these is a pure substance?
o
a) bread
c) soil from the garden
b) table salt
i d) sea water
melted candle wax has no fixed shape, but it does have a fixed
volume. thus melted candle wax is a
a) solid
c) liquid
b) pure substance
d) gas
o
10.
a sealed metal container holds a gas. what happens when the
container is heated?
i
a) the gas exerts more pressure
c) the mass of the gas increases
b) the gas decreases in volume
d) the weight of the gas decrease
11.
list each container that contains molecules.
substances in three containers
- carbon atom
- snygen atom
- iplogen stem
Answers: 1
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Julio trabajĂł como periodista durante mucho tiempo; muy famoso. a. era b. eran c. es d. Ă©ramos
Answers: 2
Spanish, 23.06.2019 02:00, joshlynn52
Which of the following is a charicterist of aguayo cloth? a). a floral pattern b). a striped pattern c). monochromatic tonesd). blue and purple hues
Answers: 2
Spanish, 23.06.2019 08:40, liyahheadhigh
Yo te anoche. o a. llamo o b. llamaste o c. llamé o d . llamaron
Answers: 3
Spanish, 23.06.2019 18:10, nauticatyson9
In the diagram, which must be true for point d to be anorthocenter? o be, cf, and ag are angle bisectors. be 1 ac, ag 1 bc, and cf 1 ab. be bisects ac, cf bisects ab, and ag bisects bc. be is a perpendicular bisector of ac, cf is aperpendicular bisector of ab, and ag is a perpendicularbisector of bc.
Answers: 1
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