Pre Test Day 2

Test

(4)

Jugadas 25 %Acierto 32 Tiempo medio 02:34

Crear copia

Sobre esta actividad

For Grade 10 students

Creada por

Ma'am Dane

Filipinas

Descarga la versión para jugar en papel

Top 10 resultados

#	Jugador	Acierto	tiempo
1	jamaica and Mj 29 de Julio de 2026	% 78	01:52
2	Steve bogs 29 de Julio de 2026	% 67	01:01
3	Reyniel 29 de Julio de 2026	% 67	01:21
4	Enoah& Maureen 29 de Julio de 2026	% 56	01:26
5	micaella & aliah 29 de Julio de 2026	% 56	01:53
6	Joana casimiro 29 de Julio de 2026	% 44	01:11
7	Emerald 29 de Julio de 2026	% 44	02:44
8	Aihron rainier 29 de Julio de 2026	% 44	02:48
9	Samantha&Angel 29 de Julio de 2026	% 33	02:33
10	Trisha and Jessica 29 de Julio de 2026	% 33	02:57

¿Quieres aparecer en el Top 10 de este juego? Inicia sesión para identificarte.

Crea tu propio juego gratis desde nuestro creador de juegos

Compite contra tus amigos para ver quien consigue la mejor puntuación en esta actividad

Crear reto

cuanto sabes de Futbol

hugo estay

Chile

(318)

este test esta basado en las diapositivas que pudimos ver con anterioridad, consta de 10 preguntas las cuales tienen alternativas para poder resolverlas.
Cultura general española

Ernest Serret

España

(100)

Responde las siguientes preguntas
Brawl stars preguntas

Carlos Andrés Prieto Rodríguez

Colombia

(164)

Completa todas las preguntas
Verbos irregulares en Inglés

Hélmer González Serrano

Colombia

(311)

Se presentan 10 preguntas, cada una con 4 opciones de respuesta. Seleccione la que considere correcta.
Tipos de sintagmas (II)

idoia rubio

España

(945)

Actividades interactivas para reconocer los distintos tipos de sintagmas

		%
	Anónimo	%
		%
		%

Imprime tu juego

Pre Test Day 2


Pre Test Day 2Versión en línea For Grade 10 students por Ma'am Dane 1 During the lesson, your teacher will teach you the molar mass that tells the mass of one mole of a substance. What do you think is the unit used for the molar mass? a Gram (g) b Mole (mol) c Gram per mole (g/mol) d Kilograms (kg) 2 A student is preparing water (H2O) for an experiment. Using the atomic masses H = 1 and O = 16, what is the molar mass of H2O? a 16 g/mol b 17 g/mol c 18 g/mol d 20 g/mol 3 A laboratory uses carbon dioxide (CO2) insn investigation. Using C = 12 and O = 16, what is the molar mass of CO2? a 28 g/mol b 32 g/mol c 44 g/mol d 46 g/mol 4 Three students calculated the molar masses of Ammonia (NH2). This is their answer; Anna - 14 g/mol Ben - 17 g/mol Cara - 20 g/mol Using N = 14 and H = 1, whose answer is correct? a Anna b Ben c Cara d All of them 5 Paolo calculated the molar mass of H₂O as 17 g/mol. Which explanation best describes his mistake? a He counted one hydrogen atom only. b He forgot to include the oxygen atom. c He added one extra oxygen atom. d He used the atomic mass of carbon instead of oxygen. 6 A student says, "Carbon dioxide (CO₂) and water (H₂O) have the same molar mass because both contain oxygen." How should you evaluate this statement? a Correct, because both compounds contain oxygen. b Correct, because every compound has the same molar mass. c Incorrect, because molar mass depends on all the atoms in the formula. d Incorrect, because oxygen has no mass 7 During a laboratory activity, four groups calculated the molar mass of carbon dioxide (CO₂) using the atomic masses C = 12 and O = 16. ● Group A: 28 g/mol ● Group B: 32 g/mol ● Group C: 44 g/mol ● Group D: 48 g/mol Which group's calculation should the teacher accept? a Group A b Group B c Group C d Group D 8 Your group needs to choose a compound with a molar mass of about 58.5 g/mol for a laboratory activity. Which compound should your group select? a H₂O b CO₂ c NaCl d NH₃ 9 A student is making a guide on how to calculate molar mass. Which sequence should be included in the guide? a Count the atoms → Use atomic masses → Add all the masses. b Add the number of moles → Find the volume → Multiply by mass. c Measure the volume → Find the color → Add the masses. d Count the particles → Multiply by Avogadro's number.

Puedes integrar el juego en un LMS compatible con LTI 1.1 o LTI 1.3 como Canvas, Moodle, o Blackboard. De esta manera podrás guardar las puntuaciones automáticamente en el libro de calificaciones de esa plataforma.

Pre Test Day 2

Test

Sobre esta actividad

Creada por

Descarga la versión para jugar en papel

Top juegos

Test

cuanto sabes de Futbol

Test

Cultura general española

Test

Brawl stars preguntas

Test

Verbos irregulares en Inglés

Test

Tipos de sintagmas (II)

Pre Test Day 2Versión en línea

por Ma'am Dane

During the lesson, your teacher will teach you the molar mass that tells the mass of one mole of a substance. What do you think is the unit used for the molar mass?

A student is preparing water (H2O) for an experiment. Using the atomic masses H = 1 and O = 16, what is the molar mass of H2O?

A laboratory uses carbon dioxide (CO2) insn investigation. Using C = 12 and O = 16, what is the molar mass of CO2?

Three students calculated the molar masses of Ammonia (NH2). This is their answer; Anna - 14 g/mol Ben - 17 g/mol Cara - 20 g/mol Using N = 14 and H = 1, whose answer is correct?

Paolo calculated the molar mass of H₂O as 17 g/mol. Which explanation best describes his mistake?

A student says, "Carbon dioxide (CO₂) and water (H₂O) have the same molar mass because both contain oxygen." How should you evaluate this statement?

During a laboratory activity, four groups calculated the molar mass of carbon dioxide (CO₂) using the atomic masses C = 12 and O = 16. ● Group A: 28 g/mol ● Group B: 32 g/mol ● Group C: 44 g/mol ● Group D: 48 g/mol Which group's calculation should the teacher accept?

Your group needs to choose a compound with a molar mass of about 58.5 g/mol for a laboratory activity. Which compound should your group select?

A student is making a guide on how to calculate molar mass. Which sequence should be included in the guide?