Chemistry
Chemistry, 08.11.2019 02:31, angelolucero146

What is a mineral used in making fertillizer
1. silver
2. silica
3. tin
4. gypsum

answer
Answers: 1
Show answers

Similar questions

Предмет
Chemistry, 12.07.2019 02:50, tylermdons
Scale test mineral 10 diamond 9 corundum 8 topaz 7 quartz 6 feldspar 5 apatite 4 fluorite 3 calcite 2 gypsum 1 talc mineral h. density, g/cc tellurium 2 2.07 galena 2.5 7.58 anglesite 2.5 - 3 6.4 chalcocite 2.5 - 3 5.6 copper 2.5 - 3 9.0 gold 2.5 - 3 19.3 silver 2.5 - 3 10.5 arsenic 3.5 5.7 barite 3 - 3.5 4.4 dolomite 3.5 - 4 2.9 platinum 4.5 21.5 willemite 5.5 4.0 magnetite 6 5.18 pyrite 6 - 6.5 5.02 pyrolusite 6 - 6.5 5.0 cassiterite 6.5 6.9 diamond 10 3.52 volume of water displaced = 0.175 l mass: g density. g/cm³ hardness: = - determine the unknown mineral. unknown mineral:
Answers: 2
continue
Предмет
Social Studies, 14.07.2019 01:50, makaylahunt
What is a mineral used in making fertilizer? silica tin silver gypsum
Answers: 1
continue
Предмет
Physics, 31.07.2019 17:00, cannaincorporated
One student did an experiment with two unknown minerals, mineral 1 and mineral 2. the hardness scale shown below was used for the experiment. mineral talc gypsum calcite fluorite apatite orthoclase hardness 1 2 3 4 5 6 any mineral on the hardness scale would scratch minerals below it on the scale. the student tested mineral 1 and observed that it could scratch only two other minerals on the hardness scale. it was observed that mineral 2 could scratch only four other minerals on the hardness scale. which of these is a correct conclusion the student can make about mineral 1 and mineral 2? a) mineral 1 can be used to scratch talc and mineral 2 can be used to scratch orthoclase. b) mineral 1 can be used to scratch orthoclase and mineral 2 can be used to scratch talc. c) mineral 1 can be used to scratch calcite and mineral 2 can be used to scratch gypsum. d) mineral 1 can be used to scratch gypsum and mineral 2 can be used to scratch calcite.
Answers: 1
continue
Предмет
Chemistry, 04.08.2019 23:30, josephvcarter
According to moh's hardness scale, your fingernail would be rated as 2.5. juan and carol are trying to identify an unknown mineral. carol can scratch the mineral sample with her fingernail. juan and carol know the mineral must be one of these four choices. based on the scratch test, the mineral is a) apatite. b) calcite. c) gypsum. d) pyrite. ' heres a pic if u need it mohs scale of mineral hardness hardness mineral absolute hardness 1 talc 1 2 gypsum 2 3 calcite 9 4 fluorite 21 5 apatite 48 7 quartz 100 8 topaz 200 plz! i couldnt get the table things but that was part of it though!
Answers: 2
continue
Do you know the correct answer?
What is a mineral used in making fertillizer
1. silver
2. silica
3. tin
4. g...

Questions in other subjects:

Konu
History, 21.08.2019 03:50
The rhythmic patterns of indian music are called a. pungis. b. talas. c. veenas. d. tablas....
Konu
Chemistry, 21.08.2019 03:50
Which statement best explains water’s ability to dissolve covalent compounds? a. water can dissolve polar covalent compounds through dipole-dipole interactions. b. water can disso...
Konu
Mathematics, 21.08.2019 03:50
Two fractions have the sane denominator. which is the greater fractionthe fraction with the greater numerator oe the less numerator...
Konu
History, 21.08.2019 03:50
What is the different earth and venus...
Konu
Biology, 21.08.2019 03:50
General adaptation syndrome has how many steps? a. 1 b. 2 c. 3 d. 4...
Konu
Mathematics, 21.08.2019 03:50
5. trisha plans to invest $1,800.00 in a savings account. savings account 1 earns 4% simple interest and savings account 2 earns 4% interest compounded quarterly. if she plans to d...
Konu
Mathematics, 21.08.2019 03:50
Hannah borrows $30 from her parents. each week, she pays them back the same amount. the total amounts she owes her parents after weeks 0,1,2,3, & 4 are $30,$25,$20,$15, &...
Konu
Biology, 21.08.2019 03:50
Which is one function of a protein macromolecule? a. cushioning the internal organs of an animal b. making up the connective tissue in tendons c. making the leav...
Konu
History, 21.08.2019 03:50
The election of 1996 was a three way race similar to 1992 with the same outcome as to the victor....
Konu
Mathematics, 21.08.2019 03:50
Me plz a. hormone that the body control the level of glucose in the blood b. the main cause of type 2 diabetes c. condition that makes it hard for the body to c...
Other tasks in the category: Chemistry More task
See results (0)