Which list of elements contains a metal, a metalloid, a nonmetal, and a noble gas?
(1) be, si...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 20.08.2019 17:00 rileyeddins1010
Which list of elements contains a metal, a metalloid, a nonmetal, and a noble gas?
(1) be, si, cl, kr (3) k, fe, b, f
(2) c, n, ne, ar (4) na, zn, as, sb
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179Ă—10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:00
Which statement characterizes synthetic polymers? a. they come from animals and plants. b. they are found in nature. c. they are made in a lab. d. they are components of starch.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 08:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 29.09.2020 08:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.09.2020 08:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 08:01
![question](/tpl/images/cats/en.png)
English, 29.09.2020 08:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/User.png)
Engineering, 29.09.2020 08:01
![question](/tpl/images/cats/mkx.png)
Arts, 29.09.2020 08:01
![question](/tpl/images/cats/en.png)
English, 29.09.2020 08:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 08:01
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 08:01