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What is the substance that is made up of only 1 type of atom?
An element.
What is the standard state of cerium?
Regardless of the substance given, the standard state is defined as,'The substance in pure form at 1 bar pressure and a specified temperature'.
What would you call a substance composed of 2atoms of hydrogen 1 atom of sulfur and 4 atoms of oxygen?
The substance you describe is called 'sulfuric acid'.
How many electrons in a ground-state tellurium atom are in orbitals labeled by l equals 1?
In a ground-state tellurium atom, there are no electrons in orbitals labeled by l equals 1. l equals 1 corresponds to p orbitals, and tellurium's electron configuration fills up to the 5p orbital. So, there are 0 electrons in orbitals with l equals 1 in a ground-state tellurium atom.
How many atoms are present in helium lithium beryllium boron carbon nitrogen and oxygen?
1 mole of the element has 6.023 x 1023 atoms 1 mole = 4 g of helium = 7 g of lithium = 9 g of beryllium = 11 g of boron = 12 g of carbon = 14 g of nitrogen = 16 g of oxygen
A substance consisting of more than 1 atom?
molecule
What is the substance that is made up of only 1 type of atom?
An element.
What state is the substance in if a phase diagram shows the substance is in the state at 1 ATM and -50C?
The substance is in the solid state at 1 ATM and -50°C based on the phase diagram.
Smallest particle of a substance that is still identifiable as that substance?
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron
What state is a substance in at 1 ATM and -50 degrees Celsius?
The state of a substance at 1 ATM and -50 degrees Celsius would depend on the substance. For most substances, at -50 degrees Celsius and 1 ATM pressure, they would typically be in a solid state.
What is the oxidation of k in k202?
The oxidation state of K in K2O2 is +1. In this compound, each K atom has a +1 oxidation state and each O atom has a -1 oxidation state.
How many grams are in 250 milliliters?
The number of grams in 250 milliliters depends on the substance's density. To convert milliliters to grams, you need to know the density of the substance. For water, which has a density of 1 gram per milliliter, 250 milliliters would be 250 grams.
How many bathrooms are in the Empire state buidling?
1
What is oxidation state of Hg in Hg2Cl2?
This oxidation state is 1.
In the volume of a substance in the gaseous state is 1000 times the volume of that substance in the liquid state how much space would ml of that substance in the liquid state take up if it evaporate?
If the volume of the substance in the gaseous state is 1000 times the volume of the substance in the liquid state, this means that 1 ml of the substance in the liquid state would occupy 0.001 ml when it evaporates into a gas.
How much does an 1/8th of cocaine cost in state of Delaware?
250
Smallest part of a pure substance?
If the pure substance is not an element, the smallest part is a molecule (which is made of atoms) for instance, pure water is made of water molecules, which are made of 2 hydrogen atoms and 1 oxygen atom If the pure substance is an element, the smallest part is an atom. (which is made of Protons, Neutrons, and Electrons) Pure hydrogen is made of atoms. A stable hydrogen atom has 1 proton, 1 neutron, and 1 electron. Protons and Neutrons can be broken down further into Quarks, Leptons, and Bosons. The Electron is a type of Lepton.
