Atomic Structure & Formulas
This subatomic particle carries a negative electrical charge and moves around outside the nucleus in a cloud-like shell.
What is an electron?
This metric unit is used by scientists to measure energy.
What is the joule?
In a written chemical equation, the starting substances listed on the left side of the arrow are called these.
What are reactants?
In this state of matter, attractive forces lock particles into fixed positions so they can only vibrate in place.
What is a solid?
Taking practical steps to reduce harmful emissions fulfills biblical stewardship by caring for creation and demonstrating this to neighbors.
What is love?
The modern periodic table arranges elements by this specific value, which equals the total number of protons in an atom's nucleus.
What is the atomic number?
This mode of thermal energy transfer occurs through moving fluids (liquids or gases) in circular currents.
What is convection?
Chemical bonds formed specifically when atoms share electrons rather than transfer them are called this.
What are covalent bonds?
Temperature is defined as the measure of this specific property of particles in a substance.
What is average kinetic energy (or particle speed)?
The core framework of basic assumptions that a person uses to interpret data, understand the world, and guide decisions is known as this.
What is a worldview?
Explosive sodium metal and deadly chlorine gas combine chemically to form this safe, everyday compound.
What is sodium chloride (or table salt NaCl)?
A massive frozen iceberg has more total thermal energy than a small pot of boiling water for this structural reason.
What is having vastly more particles in total?
Characteristics describing how a substance reacts to form brand-new materials (such as flammability or reactivity with acid) fall into this category.
What are chemical properties?
On a phase change graph, the line goes flat during a phase change because added energy is being used to alter this rather than increase particle speed.
What is overcoming attractive forces / changing physical arrangement (potential energy)?
Neither the Big Bang nor biblical creation can be definitively proven through scientific testing alone for this primary reason.
What is no human was present to observe the origin / collect initial data / repeat the event?
The chemical formula for sugar is C6H12O6; this is the total number of individual atoms contained in one molecule.
What is 24?
Energy from the Sun travels across the empty vacuum of space to reach Earth through this mechanism.
What is radiation?
A reaction where two simple substances combine to form a more complex substance (A + B -> AB) is classified as this type.
What is a synthesis reaction?
This state of matter has variable shape and variable volume because kinetic energy completely overcomes attractive forces.
What is a gas (or vapor)?
The biblical worldview asserts that God created the universe out of nothing, a concept described by this Latin phrase.
What is ex nihilo?
Oxygen gas (O2) is classified as a molecule, but it is not a compound for this specific reason.
What is because it consists of only one type of element?
Materials such as fleece, wood, or trapped air that block or slow down heat transfer are given this name.
What are thermal insulators?
When wood burns in a campfire, mass appears to disappear because invisible gas products escape into this type of container or environment.
What is an open system?
On a temperature vs. heat graph, the lower horizontal flat line represents this phase transition point.
What is the melting point?
The naturalistic worldview relies on the core assumption that nature and matter are all that exist, and that everything can be explained by these.
What are natural laws (or physical processes)?