No, it is not likely that tellurium would substitute for oxygen, since the two elements are highly dissimilar.
It would be trineon pentafluoride, but it likely does not exist.
MgCO3 is a solid because CO3- is insoluble unless bonded with a group 1 anion. Given that Mg isnt a group 1 anion, the compound would be solid.
Sodium astatide (NaAt) is not a naturally occurring compound. However, if it were to exist, it would likely be a white or pale yellow solid because astatine is in the halogen group, which usually imparts a light color to compounds.
Said insoluble solid would be called a precipitate.
If aluminum and calcium were to combine, the resulting compound would likely be a binary ionic compound with the formula Al2Ca3. This compound would consist of aluminum ions (Al3+) and calcium ions (Ca2+) combined in a 2:3 ratio to achieve a neutral charge.
The compound would likely be a network solid because 68 degrees C is 154.4 degrees F, which is a good amount of heat energy to be creating to separate the elements in the compound. Therefore, it is network solid, which requires large amounts of energy to separates the elements within it.
A non polar compound would be least likely to dissolve in water.
no
It would be trineon pentafluoride, but it likely does not exist.
Ca3(PO4)2
As a solid
MgCO3 is a solid because CO3- is insoluble unless bonded with a group 1 anion. Given that Mg isnt a group 1 anion, the compound would be solid.
If you're talking about nutritionally, yes, that would be a good substitute. In a particular recipe or a particular meal, I would be more likely to substitute white rice or another cooked grain (bulgur, barley, quinoa, etc.) than bread.
There is no substitute available that can be used for brake fluid. Using anything other than brake fluid could be dangerous and would likely cause damage.
Carbon and fluorine would most likely form a compound called carbon tetrafluoride (CF4). This compound consists of one carbon atom bonded to four fluorine atoms through single covalent bonds.
No, COH4 is not a neutral compound. It would be a compound with a net charge, as the total charge of the hydrogen atoms would likely be positive and the charge of the oxygen atom would be negative.
Sodium astatide (NaAt) is not a naturally occurring compound. However, if it were to exist, it would likely be a white or pale yellow solid because astatine is in the halogen group, which usually imparts a light color to compounds.